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Individual Calculations February 2015 |
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| Iyer, Vishal Total change: 16.40 | |   |
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| Chennai Open 2014 above 1900 Cat A | Chennai | IND | 2014-12-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2009 | 1908 | 4.50 | 10 | 0.82 | 20 | 16.40 | |
|  Nandhidhaa, Pv | | | 2177 | IND | 0.00 | 1 | -0.17 | 20 | -3.40 | |  Rahul, Srivatshav P | | | 2093 | IND | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Senthil, Maran K | | | 2023 | IND | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Vantika, Agrawal | | | 1982 | IND | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Md Nurul Islam, Mahin | | | 1829 | BAN | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Prakashram, R | | | 1942 | IND | 0.50 | 1 | 0.05 | 20 | 1.00 | | | Chandar, Raju | | | 1978 | IND | 1.00 | 1 | 0.60 | 20 | 12.00 | | | Chakravarthi, Y.v.k. | | | 2076 | IND | 1.00 | 1 | 0.72 | 20 | 14.40 | | | Varshini, V | | wf | 2011 | IND | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Ranjith, R.k. | | | 1975 | IND | 1.00 | 1 | 0.59 | 20 | 11.80 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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