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Individual Calculations January 2023 |
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| Kuzmin, Vitaly Total change: -38.60 | |   |
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| Voronezh Region Championship Second Division 2022 | Voronezh | RUS | 2022-11-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1471 | 1547 | 2.50 | 7 | -1.67 | 20 | -33.40 | |
|  Valuyskaya, Evgeniya | | | 1437 | RUS | 0.00 | 1 | -0.65 | 20 | -13.00 | |  Kuznetsov, Ivan | | | 1348 | RUS | 0.50 | 1 | -0.26 | 20 | -5.20 | | | Sushkov, Mikhail | | | 1591 | RUS | 0.50 | 1 | 0.06 | 20 | 1.20 | | | Poltavets, Ivan | | | 1571 | RUS | 0.00 | 1 | -0.47 | 20 | -9.40 | | | Samokhin, Vladimir | | | 1256 | RUS | 0.50 | 1 | -0.35 | 20 | -7.00 | | | Titov, Oleg | | | 1533 | RUS | 0.00 | 1 | -0.52 | 20 | -10.40 | | | Sharykina, Rimma | | | 1559 | RUS | 1.00 | 1 | 0.52 | 20 | 10.40 | |
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) | | | | Voronezh December Rating Tournament 2022 | Voronezh | RUS | 2022-12-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1435 | 1547 | 3.50 | 6 | -0.26 | 20 | -5.20 | |
| | Kuvyazev, Andrey | | | 1147 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Karpuzov, Bogdan | | | 1547 | RUS | 0.00 | 1 | -0.50 | 20 | -10.00 | | | Zaytsev, Vladimir | | | 1539 | RUS | 0.00 | 1 | -0.51 | 20 | -10.20 | | | Vorobiev, Maksim Al | | | 1308 | RUS | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Leun, Victor | | | 1597 | RUS | 0.50 | 1 | 0.07 | 20 | 1.40 | | | Korotchenkov, Victor | | | 1473 | RUS | 1.00 | 1 | 0.40 | 20 | 8.00 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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