Showing posts with label B Bowden. Show all posts
Showing posts with label B Bowden. Show all posts

Thursday, March 31, 2011

SACHIN TENDULKAR'S AJMAL MOMENTS

When Ian Gould had to reverse his LBW decision of Sachin Tendulkar off Saeed Ajmal's bowling, he looked quite miffed. I don't blame him - it was the first time in this entire World Cup that an Ian Gould decision had been reviewed and reversed. This now leaves only two umpires with clean records - one controversial and the other absolutely spotless. The controversial clean record is held by Billy Bowden (read Ian Bell) and the spotlessly clean record is held by Aleem Dar - that man is as good as the latest piece of technology available!

Tendulkar was very very lucky to survive that LBW call. Have a look:




Had even a little bit of that ball made contact with the leg stump, Tendulkar would have been out for 23. That distance between the ball and the leg stump was just about 1 centimeter (my approximation technique tells me it was about 11.2 millimeters). Phew!

Later on, it became more and more clear that Sachin Tendulkar survived because he was destined to, even if he tried his best to change the course of destiny! He admitted later that such a thing (5 chances) had never happened to him ever before. And trust me, it is unlikely to happen ever again!

The ball immediately after this LBW appeal was masterfully bowled by Ajmal. While the earlier ball was an off spinner that Tendulkar had played across the line to and missed, he now bowled a doosra that Tendulkar failed to pick and was almost stumped (again saved by similar margins)! But I have a problem with Ajmal's doosra.

For long I have felt that most doosras are clear cases of 'chucking', and in Ajmal's case, it is very very apparent. I do not know how the ICC calculates the 15 degree margin, and which point is taken as the axis, but here's what I saw and made of it.

The first image below is the delivery stride of Ajmal on that stumping appeal (doosra). The second image is the same as the first one, worked on a little by me.




Assuming ICC uses a similar methodology to measure the 15 degrees elbow bending rule (with obviously a lot more sophisticated and accurate technology), I am sure they will find that this one clearly exceeds the limit. I don't know what is the exact measure of the angle made by the red lines in the second image, but I will tell you this - if that angle is less than 15 degrees, then I am ready to jump off a 10-floor building!

I hope ICC cracks down on this increasing violation of the 15 degree bending rule. Johan Botha's doosra had been banned for some time, and I am sure that if ICC look into Ajmal's action closely, then they might well have a case to ban not only his doosra, but also his pehla!

Thursday, March 17, 2011

FINALLY, AN ICC DECISION WORTH APPRECIATION

For a good part of last two months, I have been getting more and more incensed by some of the decisions taken by ICC. The 10-team World Cup for 2015, defending Billy Bowden's decision of Bell non-LBW, then changing the UDRS rules again, reprimanding William Porterfield for public criticism and not acting against Graeme Swann for his share of public criticism after he had already been fined for swearing at the umpire!

But finally, ICC has taken a decision that I can support. They have decided to drop Ashoka de Silva as an umpire for some of the crucial matches coming up, and relocated him to the dead rubbers remaining. So whereas earlier he was scheduled to stand in England v. West Indies and sit as a third umpire in India v. West Indies matches, he will now stand in the Zimbabwe v. Kenya match and be the fourth official during Ireland v. Netherlands game. (Report)

Ashoka de Silva has given some shockers in this World Cup, and though some of them have been corrected by UDRS, that did not stop him from giving a howler even with the help of UDRS. I have already stated that I consider him the least elite of ICC's Elite Panel of Umpires and frankly, do not find him competent enough to be a part of it.

However, wrapped in this news was something unusual. In that news report, ICC has listed a certain Tyron Wijewardene as the third umpire for the Australia v. Pakistan match. I wonder how does he end up having this job without having officiated in a single match so far in this World Cup. We are coming to the end of league stages and an umpire who has not yet been a part of the World Cup will be officiating as a third umpire in a match between two heavyweights that would potentially decide the group toppers! WEIRD!

Oh well, I am again coming to terms with the fact that there is hardly going to be a single decision taken by the ICC that I will completely agree to! Maybe, I should run it one day... at least, that would help me avoid disagreements with myself!

Wednesday, March 2, 2011

UDRS 2.5 M RULE - CRITICISM AND SUGGESTION

First and foremost, I am sorry but this is a pretty long and detailed post... and will also be a little repetitive to the readers who have read my previous post on UDRS. But this one is more comprehensive and includes a suggestion for improvement at the end, on which I'd like you all to comment.

I
n one of my earlier posts on UDRS which I put up after the end of the India v. England World Cup match due to the Ian Bell reprieve (yes, I call it a ‘reprieve’), I received a few comments where the basic question that everyone was trying to seek an answer to was why Billy Bowden could have ruled it not out. 

This UDRS debate has raged on and gotten bigger now with Dhoni calling it as “an adulteration” of technology with human judgement, and then ICC coming out with an explanation defending that decision, followed by Haroon Lorgat (ICC Chief Executive) and Dave Richardson (ICC General Manager) too lending support to that decision and the rule of 2.5 metres (distance between the stumps and the point of impact) and 40 centimetres (distance between the point of impact and the point where the ball pitches). 

I have already explained in the earlier post about how the 2.5 metre rule makes the UDRS partly-redundant. I will re-explain that point here again and also suggest and alternative that, in my view, be a much better solution in respect of the ball-tracking technology (Hawk Eye and Virtual Eye). 

Wordings of the actual rule {Appendix 5, Clause 3.3, Sub-clause i (iii)}

"If a ‘not out’ decision is being reviewed, in order to report that the ball is hitting the stumps, the evidence provided by technology should show that the centre of the ball would have hit the stumps within an area demarcated by a line drawn below the lower edge of the bails and down the middle of the outer stumps.

However, in instances where the evidence shows that the ball would have hit the stumps within the demarcated area as set out above but that the point of impact is greater than 250 cm from the stumps, the third umpire shall notify the on-field umpire of:
a) The distance from the wickets to the point of impact with the batsman
b) The approximate distance from point of pitching to point of impact
c) Where the ball is predicted to hit the stumps.

In such a case, the on-field umpire shall have regard to the normal cricketing principles concerning the level of certainty in making his decision as to whether to change his decision."


How UDRS becomes partly-redundant 

With this 2.5 metre rule, the UDRS becomes completely redundant for a fielding captain when a batsman lunges forward more than 2.5 metres. Where there is an appeal for LBW denied with the batsman so far ahead, the fielding captain shall be averse to go in for a review no matter how plumb it looks. This is because the umpire can always go with his original decision even if the review shows all three criteria (pitching, impact and hitting the stumps) as red, simply because the batsman was lunging a long way forward and the ground umpire can cite that as a reason to not reverse his decision

Had the impact been 2.49 metres in front of the stumps, the umpire would HAVE HAD TO reverse his decision and rule the batsman out. But because the batsman was 2.51 metres ahead, the umpire gets AN OPTION to stick by his original decision. I am sure 2 centimetres wouldn’t have made that big a difference in the decision. 

If you like it, then lets have a hypothetical situation. Imagine Lasith Malinga or Mitchell Johnson bowling to Kevin Pietersen or Matthew Hayden (I know he’s retired, but we can always imagine!). These two bowlers, because of their slinging actions, release the ball from right on top of the stumps (when they are bowling over the wickets, of course!) and these two batsmen like to stand outside their crease even to fast bowlers and usually get a HUGE stride forward as a result of their lengthy frames. 

If Malinga / Johnson were to bowl straight and full and strike the front pad of Hayden / Pietersen and the umpire were to rule not out to an LBW appeal, the fielding captain should not even contemplate a review if the batsman in question was struck on the front foot. Even if the ball pitches on off stump, impact is on middle stump and the ball-tracking technology suggests that the ball would have gone to hit between middle and leg stump half-way up, the umpire would still have AN OPTION TO RULE NOT OUT… simply because of that big stride. What’s the use of those Malinga yorkers then! 

Why this rule 

In Haroon Lorgat’s own words, “The rules were designed with serious thoughts in mind. That particular one [pertaining to the 2.5m rule] was to accommodate the scepticism that some players have got with predictive technology.” 

Another quote from that Cricinfo article – 

"What we have been trying to avoid because of the DRS is the absolute shocker. Umpires will acknowledge this and they are happy with the system. They can go to sleep at night knowing that had they made that one mistake, it can be rectified. That would not have happened without DRS."

The rule about the distance between impact and the stumps had been put in place precisely because experts had said that the accuracy of the ball tracker - in this case Hawk Eye - begins to falter from that point. "So we said if it's a longer time frame than 2.5m, and people say the prediction cannot be relied upon, then we are allowing the umpire (to take his decision)."

Dhoni had asked why the mark had not been stipulated at 2.4, or 2.6m, and Lorgat said that while, "You can call a mark wherever you want to, where Dhoni was saying 2.4 and 2.6, whatever, call it whatever you wish... it was the experts' views that had been taking into account by the ICC. From the experts' point of view, they said beyond 2.5m, beyond a longer stretch than that, you rely on the umpire." 


The absurdity 

In Lorgat’s own words, where the prediction becomes even tougher for the technology (after 2.5 metres), they are leaving it to the human judgement. Usually, technology is used in any field to assist people when it becomes difficult to use human element. Here, human element is being used when it is becoming difficult for technology! 

My suggestion to make it more acceptable 

I admit that over a longer distance, the predictive element of the technology will become less accurate. However, to set a rigid marker like 2.5 metres is incorrect… as I have shown in an example above where 2 centimetres between 2.49 metres and 2.51 metres can impact the result of a match! 

Instead, what I would like to see is that the companies who manufacture this technology (Hawk Eye and Virtual Eye) should include this element of uncertainty and inaccuracy in their predictive path. In other words, when the tracker is being shown on the television replay, the ball path predicted after the impact should continuously grow larger in radius as it progresses towards the stumps. This will enable the umpires to judge a lot more accurately about the probability that the ball would have hit the stumps. 


The circular area depicted in red around the ball is an addition made by me in an attempt to portray how the area of inaccuracy / uncertainty can be depicted over television replays.

I have taken this screenshot above from Cricinfo’s Hawk Eye application. This is the ball path of Graeme Smith’s LBW dismissal to Zaheer Khan during the first innings of the Third Test recently in January 2011. As I have illustrated above, let the technology show up its area of inaccuracy / uncertainty (whichever term they may want to use), so that we know with absolute certainty that the ball could not have hit outside this area. I have highlighted that with a red circle around the ball.

Here, we know now that larger the distance between the point of impact and the stumps, the bigger will be its area of inaccuracy / uncertainty. Now the umpire will get all the information required that is required for as-accurate-as-possible decision-making, i.e. (a) he shall know what is the most probable path the ball will take, (b) if not that path, then where and how much can the ball deviate, and (c) most importantly, how much percentage of that area is making impact with the stumps.

Where more than 50% of the area of inaccuracy / uncertainty is making impact with the stumps, the batsman should be ruled out (obviously assuming that other conditions are satisfied as well). I am sure that Yuvraj Singh would have earned the dismissal of Ian Bell if we were to follow this methodology of predicting ball paths.

For one, Yuvraj was bowling around the wicket and since Hawk Eye showed that impact was on the off stump, it is obvious that the ball couldn’t have missed off stump as Yuvraj hardly turned that ball… it just straightened very little. It definitely wouldn’t have climbed over the stumps on any sub-continental track. And I am sure it wouldn’t have missed leg stump as well, because the Hawk Eye showed impact between middle and off stumps… so even if the area of inaccuracy / uncertainty were to be very large, there would be no way that it would exceed the leg stump by a margin so huge that even 50% of it would not be deemed within the stumps.

Conclusion

So firstly, ICC should reconsider their rules and usages of technology… because till they don’t get it as right as possible, they cannot shirk away from criticism. Secondly, they should admit that the decision from Billy Bowden was wrong simply because he failed to apply common sense in that decision, which I have applied in the previous paragraph. And thirdly, they should set standards on this type of decision-making… for there have been cases in the past where similar Not Out decisions by the on-field umpires were overturned on review despite the impact being more than 2.5 metres out!

C
ase 1: Here is the video link of Tim Paine (Aus) being dismissed LBW by Liam Plunkett (Eng) at Perth (out of all places) on 6th February 2011 (7th match of the recently concluded ODI series), as a result of umpire Paul Reiffel overturning his original Not Out decision on review by the English captain, Andrew Strauss (watch the portion between 4:15 and 7:20)!

C
ase 2: Here is the video link of Shane Watson (Aus) being dismissed LBW by Graeme Cremer (Zim) at Ahmedabad on 21st February 2011 (4th match of the ICC World Cup 2011), as a result of umpire Richard Kettleborough overturning his original Not Out decision on review by the Zimbabwean captain, Elton Chigumbura (watch the portion between 3:03 and 3:48)!

Monday, February 28, 2011

UDRS: UMPIRE'S DAFTNESS RECORDING SYSTEM

The title has made it obvious what this is about. I was confused for a moment when Billy Bowden signaled Ian Bell not out on that ball off Yuvraj Singh. I thought that Billy must have made a mistake and will raise his crooked finger soon... because Bell was already walking off. Then he called Bell back and the Indian fielders surrounded him to ask whether it was something they didn't know about or whether his head was not in his place! It turned out to be the latter...

I attribute that one moment as the reason why England were able to tie the game that was India's for the taking. Andrew Strauss batted like a dream... but a chase such as that is possible only with partnerships. And Ian Bell was his partner in what could have been a match-clinching partnership, which shouldn't have been so long but for Billy Bowden.

The 2.5 metre rule of UDRS is as ridiculous as any rule I have come across. And I don't get it why the law makers did not see how absurd it is when they framed it. Do they not run simulations to check whether the rule has any bad effects? In this case, the 2.5 metre rule only has the wrong effects. Here's why...

If that rule is implemented the way it was implemented today, there is no point in asking for reviewing a leg before decision by a fielding captain when someone like Kevin Pietersen is batting. Because even if the ball pitches on middle (RED), impact is on middle (RED) and goes on to strike the middle of middle (RED), the decision will always have to be not out because the umpire's original decision was not out as Pietersen plays his game a long way in front of the stumps.

In short, the moment a batsman comes more than 2.5 metres from the stumps, the UDRS becomes redundant... because no matter how plumb it looks, the ground umpire's original Not Out call will stand. In a way, insertion of this clause of 2.5 metre in the UDRS rule seems to have changed the law of Leg Before Wicket itself. UDRS was introduced to assist with LBW decisions, not to change the law of LBW!

From what I understand, this 2.5 metre guideline has been inserted because the makers of this technology believe that if the ball has to travel more than 2.5 metres after impact, its ball projection accuracy reduces. Fair point. They have claimed that their technology is not perfect and I have no problem with that!

But they say that the accuracy reduces... it does not say that accuracy goes down to zero. In such a case as was played out today, where the ball was striking half way up between the middle and off... even if we consider that the path projection may not have been completely accurate, it seemed obvious that the ball would still have hit the stumps.

It might have been on the off stump or on the middle stump... it might have been a little higher or a little lower... but there was no way on earth that that particular ball would have done anything but hit the stumps had Ian Bell not existed. In such scenarios, it pains me to see that the umpires (both ground umpire and the third umpire) do not make use of their common sense and grey cells to make the decision. This one was a very daft piece of decision-making on display today.

The purpose of UDRS is to implement a technology that assists the umpires... and not replaces them! If the 2.5 metre guideline is going to be a decisive rule, then as I said earlier, for a batsman like Kevin Pietersen, UDRS becomes redundant. However, had the 2.5 metre guideline been used as a suggestive rule, then not only would Ian Bell have been dismissed and the result of this match possibly different, but the UDRS would also have has a lot more credibility. It would certainly need some now!

Thursday, December 2, 2010

GLAD FOR GAUTAM GAMBHIR

It was good to see Gautam Gambhir back in the runs with a big century... the icing on the cake was that he did this as a captain!

After a record-breaking season and a half for Gambhir, he has struggled this year for his runs. He has also not been helped by regular occurrence of injuries and some shoddy umpiring (remember Billy Bowden's howler!?). But in the Tests against New Zealand, he showed that he is slowly getting his form back... and now in the 2nd ODI, he hit a wonderful 138* to send out a string message to those who were thinking of handing his spot over to Murali Vijay.

I am delighted for Gambhir. I have mentioned earlier that it took me time to warm up to Gautam Gambhir, but over his purple patch (particularly that marathon match-saving century at Napier) I saw that he's a changed man from the one I had seen make his debut in 2004. He had improved beyond recognition.

When he was going through that purple patch, I knew that a bad patch would come. Runs will dry up. It happens to everyone, just as it may soon happen to Sachin Tendulkar and Virender Sehwag (though I always hope not!). But having had a changed opinion of Gambhir now, I was confidently hoping that he'll find his way out of th mire.

His 138* today was not the perfect innings. There were a couple of streaky inside edges that went either side of the stumps... and there was a bit of impatience at the start. But once all those start-of-an-innings-jitters were out of the way, his innings was as good as they get in One Day International cricket. No doubt his counterpart Daniel Vettori describe it as "one of the best one-day innings I have ever seen"!

There was the 5th ball of the 33rd over bowled by Kyle Mills, when Gambhir shimmied down the track looking to create room but got cramped up as Mills followed him. Yet he had so much time even after coming a couple of paces down to a pacer that he comfortably guided the ball to the right of point, wide of the third man, to pick up an easy 2 and move from 91 to 93. It almost looked as if Gambhir paused and decided that this was the place he wanted to play the ball to, and then played it. It looked so comfortable that I immediately felt that yes, this man has returned to form.

It was a great knock by the Indian captain and as I end this blog, I must also mention a special word for the young Virat Kohli. He's been quite a bit like Gambhir for me... took a bit of time to warm up to him... but he's impressed with his maturity at the crease. Though there is still a lot that he needs to prove, there is no doubt that he's taking all the right steps.

Wednesday, June 9, 2010

JUST 4 MORE RUNS...

Crooked decision, Billy!
Bangladesh put up a very good fight against England. They took the First Test till tea on Day 5, albeit with the help of weather. It was an extremely impressive performance. The Second Test was not as good for them. The batting collapse in Session 3, Day 2 and then on Session 1, Day 3 finished off the match for them.

However, I was wondering what might have happened had Bangladesh gotten just 4 more runs in their 1st innings. With 4 more runs, they would have avoided the follow on... and they would have gotten a chance to bowl under the overcast conditions on 3rd morning.

Now, I never really expected the likes of Shahadat Hossain or Shafiul Islam to cause the kind of damage that James Anderson, Steven Finn and Ajmal Shahzad caused on that day... But Bangladesh would have been in with a shot to atleast get the match extended to the 4th day... maybe even the 5th if the weather helped.

And had Tamim clicked in the 2nd innings, they would have also fancied chances of going for a win. So many ifs... all because Billy Bowden's crooked finger gave a crooked LBW decision in favour of Swann. Billy, your decision robbed us of a fight!

SAVE OUR TIGER!