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Rapid:
Individual Calculations August 2021 |
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| Batova, Tatyana Total change: 9.20 | |   |
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| Chess day_Rapid_2021 | Moscow | RUS | 2021-07-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1217 | 1088 | 2.50 | 6 | 0.46 | 20 | 9.20 | |
|  Rostovtsev, Petr | | | 1361 | RUS | 0.00 | 1 | -0.17 | 20 | -3.40 | |  Sizov, Mikhail | | | 1077 | RUS | 0.50 | 1 | -0.02 | 20 | -0.40 | | | Galkin, Alexey | | | 1230 | RUS | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Sviridenko, Arkadiy | | | 1082 | RUS | 1.00 | 1 | 0.49 | 20 | 9.80 | | | Shushunova, Aleksandra | | | 1379 | RUS | 1.00 | 1 | 0.85 | 20 | 17.00 | | | Romadin, Innokentiy | | | 1172 | RUS | 0.00 | 1 | -0.38 | 20 | -7.60 | |
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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