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Rapid:
Individual Calculations August 2021 |
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| Bolgarov, Fedor Total change: -11.20 | |   |
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| XVII International Chess Festival_Pskov 2021_D | Pskov | RUS | 2021-06-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1369 | 1020 | 0.00 | 2 | -0.56 | 20 | -11.20 | |
|  Polevoi, Vladimir | | | 1755 | RUS | 0.00 | 1 | -0.01 | 20 | -0.20 | |  Shemonaeva, Tatiana | | | 982 | RUS | 0.00 | 1 | -0.55 | 20 | -11.00 | |
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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