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Individual Calculations January 2023 |
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| Shpartko, Grigory Total change: 38.40 | |   |
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| V.Karasev Memorial 2022 | St. Petersburg | RUS | 2022-12-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2104 | 2124 | 6.50 | 9 | 1.92 | 20 | 38.40 | |
|  Zakharov, Yuri | | | 1724 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Rubinshtein, Kamilla | | | 1688 | ITA | 1.00 | 1 | 0.06 | 20 | 1.20 | | | Vlasenko, Miroslav | m | | 2386 | RUS | 1.00 | 1 | 0.82 | 20 | 16.40 | | | Isaev, Yuriy V | | | 2079 | RUS | 1.00 | 1 | 0.44 | 20 | 8.80 | | | Getman, Tatyana | | wf | 2155 | RUS | 0.00 | 1 | -0.46 | 20 | -9.20 | | | Epishin, Vladimir | g | | 2471 | RUS | 0.50 | 1 | 0.39 | 20 | 7.80 | | | Shakirov, Marat | f | | 2152 | RUS | 0.50 | 1 | 0.04 | 20 | 0.80 | | | Shemyakinskiy, Nikita | | | 2181 | RUS | 0.50 | 1 | 0.08 | 20 | 1.60 | | | Rezvy, Lev | | | 2104 | RUS | 1.00 | 1 | 0.47 | 20 | 9.40 | | | * 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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