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Individual Calculations October 2023 |
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| Levchuk, Liudmila Total change: 8.40 | |   |
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| Rostov chess club Championship - 2023 | Rostov-on-Don | RUS | 2023-09-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1412 | 1233 | 2.50 | 7 | 0.42 | 20 | 8.40 | |
|  Kozachenko, Alexander | | | 1736 | RUS | 0.00 | 1 | -0.04 | 20 | -0.80 | |  Filippov, Artem B | | | 1425 | RUS | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Pukhovskiy, Mikhail | | | 1326 | RUS | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Stolpovskiy, Aleksey | | | 1132 | RUS | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Kutovoi, Valery | | | 1396 | RUS | 1.00 | 1 | 0.72 | 20 | 14.40 | | | Churkin, Egor | | | 1341 | RUS | 0.50 | 1 | 0.15 | 20 | 3.00 | | | Chakinsky, Aleksander | | | 1527 | RUS | 0.00 | 1 | -0.15 | 20 | -3.00 | |
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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