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Individual Calculations September 2019 |
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| Kalustova, Marina Total change: -81.60 | |   |
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| 109 Peters Rook - Girls Cup 15 | Petergof | RUS | 2019-08-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1270 | 1437 | 3.50 | 8 | -2.04 | 40 | -81.60 | |
|  Polyanskaya, Snezhana | | | 1037 * | RUS | 0.50 | 1 | -0.42 | 40 | -16.80 | |  Gurova, Tatiana | | | 1543 | RUS | 0.00 | 1 | -0.36 | 40 | -14.40 | | | Dyachkova, Polina | | | 1258 | RUS | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Ivanova, Yaroslava | | | 1173 | RUS | 0.50 | 1 | -0.32 | 40 | -12.80 | | | Sautina, Elizaveta | | | 1188 | RUS | 0.50 | 1 | -0.31 | 40 | -12.40 | | | Bodanina, Irina | | | 1137 | RUS | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Reger, Valeriia | | | 1669 | RUS | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Pershina, Nelli | | | 1151 | RUS | 0.00 | 1 | -0.84 | 40 | -33.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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