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Rapid:
Individual Calculations May 2024 |
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| Grigoriev, Sergey Total change: 19.20 | |   |
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| Rostov-on-Don March 2024 rapid | Rostov-on-Don | RUS | 2024-03-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1896 | 1727 | 3.50 | 8 | 0.96 | 20 | 19.20 | |
|  Petrushin, Alexander I | m | | 2127 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Suliga, Eckhard | | | 1708 | GER | 1.00 | 1 | 0.47 | 20 | 9.40 | | | Grechkin, Evgeniy | | | 2069 | RUS | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Belik, Alexander N | | | 1529 | RUS | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Ivchenko, Alexander | | | 2127 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Maltsev, Aleksey | | | 1702 | RUS | 1.00 | 1 | 0.47 | 20 | 9.40 | | | Zinchenko, Dmitriy | | | 1906 | RUS | 0.50 | 1 | 0.23 | 20 | 4.60 | | | Bykanov, Sergei | | | 2000 | RUS | 0.00 | 1 | -0.17 | 20 | -3.40 | | | * 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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