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Individual Calculations May 2019 |
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| Petrova, Varvara Total change: -14.40 | |   |
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| Spassky Cup 2019 - Girls Cup 13 | St. Petersburg | RUS | 2019-03-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1276 | 1497 | 5.00 | 7 | -0.36 | 40 | -14.40 | |
|  Kuznetsova, Sofia A. | | | 1187 | RUS | 1.00 | 1 | 0.14 | 40 | 5.60 | |  Leko, Olga | | | 1258 | RUS | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Lezina, Anna | | | 1584 | RUS | 0.50 | 1 | 0.12 | 40 | 4.80 | | | Olesk, Kamilla | | | 1198 | RUS | 0.00 | 1 | -0.85 | 40 | -34.00 | | | Lerner, Uliana | | | 1205 | RUS | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Titova, Margarita | | | 1280 | RUS | 0.50 | 1 | -0.28 | 40 | -11.20 | | | Larionova, Sofia | | | 1217 | RUS | 1.00 | 1 | 0.16 | 40 | 6.40 | |
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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