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Individual Calculations April 2015 |
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| Lin, Chen Total change: 6.40 | |   |
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| Kolkata International GM Open | Kolkata | IND | 2015-03-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2408 | 2448 | 5.50 | 9 | 0.64 | 10 | 6.40 | |
|  Michelle Catherina, P | | | 2171 | IND | 1.00 | 1 | 0.17 | 10 | 1.70 | |  Kulkarni, Rakesh | | | 2282 | IND | 0.00 | 1 | -0.72 | 10 | -7.20 | | | Nandhidhaa, Pv | | | 2205 | IND | 1.00 | 1 | 0.20 | 10 | 2.00 | | | Varshini, V | | wf | 2140 | IND | 1.00 | 1 | 0.14 | 10 | 1.40 | | | Gopal, G.n. | g | | 2575 | IND | 0.50 | 1 | 0.17 | 10 | 1.70 | | | Quesada Perez, Yuniesky | g | | 2637 | CUB | 0.50 | 1 | 0.25 | 10 | 2.50 | | | Lalith, Babu M.r. | g | | 2556 | IND | 0.50 | 1 | 0.15 | 10 | 1.50 | | | Kostenko, Petr | g | | 2466 | KAZ | 1.00 | 1 | 0.53 | 10 | 5.30 | | | Kokarev, Dmitry | g | | 2638 | RUS | 0.00 | 1 | -0.25 | 10 | -2.50 | |
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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