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Individual Calculations October 2021 |
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| Dziza, Natalia Total change: -42.00 | |   |
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| Szachy - Ruch w strone intelektu GR B 2021 | Niepolomice | POL | 2021-09-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1195 | 1217 | 0.00 | 2 | -1.05 | 40 | -42.00 | |
|  Nowak, Emilia | | | 1034 | POL | 0.00 | 1 | -0.74 | 40 | -29.60 | |  Gorecki, Jaroslaw | | | 1355 | POL | 0.00 | 1 | -0.31 | 40 | -12.40 | |
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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