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Individual Calculations January 2023 |
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| Aleksandrov, Victor Total change: -2.40 | |   |
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| Voronezh Region Championship Second Division 2022 | Voronezh | RUS | 2022-11-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1573 | 1705 | 3.00 | 6 | -0.92 | 20 | -18.40 | |
|  Sokolovsky, Victor | | | 1818 | RUS | 0.00 | 1 | -0.35 | 20 | -7.00 | |  Romanenkov, Platon | | | 1387 | RUS | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Valuyskaya, Evgeniya | | | 1437 | RUS | 0.00 | 1 | -0.83 | 20 | -16.60 | | | Titov, Oleg | | | 1533 | RUS | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Rozmetov, Aybek | | | 1892 | TKM | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Skuridina, Ekaterina | | | 1370 | RUS | 1.00 | 1 | 0.12 | 20 | 2.40 | |
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 Region Senior Championship 2022 | Voronezh | RUS | 2022-12-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1736 | 1705 | 4.00 | 7 | 0.80 | 20 | 16.00 | |
| | Skorkin, Anatoly | | | 1305 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Manukovsky, Vladimir | f | | 2002 | RUS | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Titov, Oleg | | | 1533 | RUS | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Provkin, Vladimir | | | 2021 | RUS | 1.00 | 1 | 0.87 | 20 | 17.40 | | | Sokolovsky, Victor | | | 1818 | RUS | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Polyansky, Viktor | | | 1787 | RUS | 1.00 | 1 | 0.61 | 20 | 12.20 | | | Goryunov, Vladimir | | | 1683 | RUS | 0.00 | 1 | -0.53 | 20 | -10.60 | | | * 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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