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Rapid:
Individual Calculations February 2023 |
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| Kropochev, Valeriy Total change: -58.60 | |   |
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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 |
| 1646 | 1677 | 2.00 | 9 | -2.93 | 20 | -58.60 | |
|  Osmolny, Vladimir I. | f | | 2018 | RUS | 0.00 | 1 | -0.12 | 20 | -2.40 | |  Kalinin, Yuriy | | | 1564 | RUS | 0.00 | 1 | -0.65 | 20 | -13.00 | | | Kravtchenko, Vladimir G. | | | 1867 | RUS | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Chelpanova, Tatyana | | | 1456 | RUS | 0.00 | 1 | -0.78 | 20 | -15.60 | | | Vinorokova, Larisa | | | 1315 | RUS | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Ometova, Irina | | | 1314 | RUS | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Vovchik, Vladimir | | | 1640 | GER | 0.00 | 1 | -0.55 | 20 | -11.00 | | | Yachmenev, Mikhail A. | | | 2136 | RUS | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Gabrichidze, Ekaterina | | | 1506 | RUS | 0.00 | 1 | -0.73 | 20 | -14.60 | |
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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