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Blitz:
Individual Calculations May 2021 |
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| Andreeva, Varvara Total change: 11.00 | |   |
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| Pushchino Championship among schoolchildren 2021 Blz | Pushchino | RUS | 2021-04-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1167 | 1147 | 1.50 | 2 | 0.55 | 20 | 11.00 | |
|  Zhigalkin, Dmitrii | | | 1268 | RUS | 1.00 | 1 | 0.66 | 20 | 13.20 | |  Andreev, Matvei | | | 1066 | RUS | 0.50 | 1 | -0.11 | 20 | -2.20 | |
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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