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Rapid:
Individual Calculations May 2023 |
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| Nurmatov, Semen Total change: 4.80 | |   |
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| 31th M.A. Gerchikov Memorial | Lyubertsy | RUS | 2023-04-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1826 | 1984 | 5.50 | 8 | 0.24 | 20 | 4.80 | |
|  Marakanov, Arsenii | | | 1584 * | RUS | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Evstigneev, Viktor | | | 1840 | RUS | 1.00 | 1 | 0.31 | 20 | 6.20 | |  Arkhipov, Sergey | g | | 2304 | RUS | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Prokhorov, Gleb | | | 1547 | RUS | 0.00 | 1 | -0.94 | 20 | -18.80 | | | Ushakov, Valeriy | | | 1659 | RUS | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Naskalnyi, Timofey | | | 1534 | RUS | 1.00 | 1 | 0.06 | 20 | 1.20 | | | Kurdakov, Yuri | f | | 2158 | RUS | 1.00 | 1 | 0.73 | 20 | 14.60 | | | Shirokov, Sergey | | | 1984 | RUS | 1.00 | 1 | 0.50 | 20 | 10.00 | | | * 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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