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Individual Calculations July 2011 |
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| Maraidze, Tafadzwa, Total change: 0.00 | |   |
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| World School Chess Championship 2011 - G13 | Krakow | POL | 2011-04-30 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1534 | 0 | 0.00 | 3 | 0.00 | 834 | | 0.00 | |
|  Ranasinghe, Thinithi Sahanika | | | 1535 | SRI | 0.00 | 1 | 0.00 | | 0.00 | |  Kaniewska, Emilia | | | 1657 | POL | 0.00 | 1 | 0.00 | | 0.00 | | | Kozubal, Aleksandra | | | 1411 | POL | 0.00 | 1 | 0.00 | | 0.00 | |
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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