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Individual Calculations January 2013 |
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| Chinguun, Sumiya Total change: 9.00 | |   |
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| 8th Asian Schools Chess Championship,under-7 | New Delhi | IND | 2012-12-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1270 | 1419 | 1.00 | 1 | 0.30 | 30 | 9.00 | |
|  Nikam, Sudhanshu | | | 1270 | IND | 1.00 | 1 | 0.30 | 30 | 9.00 | |
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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