Individual Calculations May 2023 |
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Suvorov, Aleksandr Total change: -22.80 | | |
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St. Petersburg Seniors Championship 2023 | St. Petersburg | RUS | 2023-04-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
1710 | 1877 | 5.00 | 9 | -1.14 | 20 | -22.80 | |
| Penkov, Aleksey | | | 1527 | RUS | 0.00 | 1 | -0.89 | 20 | -17.80 | | Nuritdinov, Nizomitdin | | | 1688 | RUS | 1.00 | 1 | 0.25 | 20 | 5.00 | | Berestovitskiy, Erlen | | | 1729 | RUS | 1.00 | 1 | 0.30 | 20 | 6.00 | | Dubinsky, Alexander | | | 1803 | RUS | 1.00 | 1 | 0.40 | 20 | 8.00 | | Kostyuchenko, Vladimir | | | 2124 | RUS | 0.00 | 1 | -0.19 | 20 | -3.80 | | Shushpanova, Nina | | wf | 1918 | RUS | 0.00 | 1 | -0.44 | 20 | -8.80 | | Fokin, Anatoly | | | 1402 | RUS | 1.00 | 1 | 0.05 | 20 | 1.00 | | Grigoriev, Yury Z. | | | 1725 | RUS | 0.00 | 1 | -0.70 | 20 | -14.00 | | Zakharov, Yuri | | | 1477 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | * 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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