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Rapid:
Individual Calculations October 2021 |
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| Chumak, Arsenii Total change: 20.00 | |   |
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| Moscow region rapid 2021 boys 15 | Odintsovo | RUS | 2021-09-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1422 | 1609 | 6.00 | 7 | 1.00 | 20 | 20.00 | |
|  Kiryanov, Ivan Al | | | 1110 | RUS | 1.00 | 1 | 0.04 | 20 | 0.80 | |  Kostikov, Daniil | | | 1303 | RUS | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Kuliev, Ivan | | | 1534 | RUS | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Taran, Egor A | | | 1471 | RUS | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Likhoborov, Vitaliy | | | 1576 | RUS | 1.00 | 1 | 0.45 | 20 | 9.00 | | | Elin, Ivan | | | 1457 | RUS | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Telin, Svyatoslav | | | 1504 | RUS | 0.00 | 1 | -0.64 | 20 | -12.80 | |
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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