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Blitz:
Individual Calculations August 2023 |
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| Safina, Rayana Total change: 171.20 | |   |
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| Blitz Chess Day | Kazan | RUS | 2023-07-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1562 | 1210 | 6.00 | 11 | 4.28 | 40 | 171.20 | |
|  Khasanov, Oleg | | | 1721 | RUS | 0.00 | 1 | -0.04 | 40 | -1.60 | |  Vafin, Alim | | | 1432 | RUS | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Sabirov, Irek | | | 1781 | RUS | 0.00 | 1 | -0.02 | 40 | -0.80 | | | Buydin, Oleg | | | 1510 | RUS | 1.00 | 1 | 0.85 | 40 | 34.00 | | | Zhuraev, Arslan | | | 1385 | RUS | 1.00 | 1 | 0.73 | 40 | 29.20 | | | Evdokimov, Artur | | | 1450 | RUS | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Gimadeev, Ravil | | | 1384 | RUS | 1.00 | 1 | 0.73 | 40 | 29.20 | | | Khabibullin, Danis M. | | | 1447 | RUS | 1.00 | 1 | 0.80 | 40 | 32.00 | | | Khasanov, Raif | | | 1380 | RUS | 1.00 | 1 | 0.72 | 40 | 28.80 | | | Nigmatullina, Dina | | | 1638 | RUS | 1.00 | 1 | 0.93 | 40 | 37.20 | | | Chupakhin, Evgeny | | | 2055 | RUS | 0.00 | 1 | 0.00 | 40 | 0.00 | |
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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