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Rapid:
Individual Calculations February 2023 |
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| Ometova, Irina Total change: 10.20 | |   |
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| SZFO Seniors rapid Champ. 2023_Men | St. Petersburg | RUS | 2023-01-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1642 | 1314 | 2.00 | 9 | 0.51 | 20 | 10.20 | |
|  Puzyrevsky, Boris M. | | | 1878 | RUS | 0.00 | 1 | -0.02 | 20 | -0.40 | |  Vovchik, Vladimir | | | 1640 | GER | 1.00 | 1 | 0.87 | 20 | 17.40 | | | Nochovniy, Vladimir | | | 1898 | RUS | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Stebunov, Alexander A. | | | 1748 | RUS | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Anisimova, Ludmila St | | | 1600 | RUS | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Kropochev, Valeriy | | | 1677 | RUS | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Vinorokova, Larisa | | | 1315 | RUS | 1.00 | 1 | 0.50 | 20 | 10.00 | | | Chelpanova, Tatyana | | | 1456 | RUS | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Kalinin, Yuriy | | | 1564 | RUS | 0.00 | 1 | -0.19 | 20 | -3.80 | |
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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