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Blitz:
Individual Calculations April 2023 |
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| Porfiriev, Andrei Total change: 20.40 | |   |
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| Chess festival Alexander Alekhine Cup. Blitz F | St. Petersburg | RUS | 2023-03-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1182 | 1273 | 5.50 | 8 | 0.51 | 40 | 20.40 | |
|  Trukhanovich, Vladislav Aleksand | | | 1091 | RUS | 0.00 | 1 | -0.74 | 40 | -29.60 | | | Kolesnyak, Artem | | | 1149 | RUS | 1.00 | 1 | 0.33 | 40 | 13.20 | |  Zivert, Lev | | | 1143 | RUS | 1.00 | 1 | 0.32 | 40 | 12.80 | | | Tobolich, Danila | | | 1274 | RUS | 0.00 | 1 | -0.50 | 40 | -20.00 | | | Khoroshikh, Sofia | | | 1126 | RUS | 1.00 | 1 | 0.30 | 40 | 12.00 | | | Likhovskikh, Dmitriy | | | 1282 | RUS | 1.00 | 1 | 0.51 | 40 | 20.40 | | | Yakovlev, Ivan D | | | 1104 | RUS | 1.00 | 1 | 0.28 | 40 | 11.20 | | | Bazyleva, Margarita | | | 1283 | RUS | 0.50 | 1 | 0.01 | 40 | 0.40 | |
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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