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Rapid:
Individual Calculations January 2023 |
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| Koltyakov, Sergey Total change: -31.00 | |   |
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| Nizhniy Novgorod region Championship 2022_rapid | Nizhniy Novgorod | RUS | 2022-12-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1505 | 1847 | 6.00 | 9 | -1.55 | 20 | -31.00 | |
|  Simakova, Olga | | | 1447 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Vadeev, Timofey | | | 1438 | RUS | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Milashevskaja, Valentina | | | 1620 | RUS | 0.00 | 1 | -0.79 | 20 | -15.80 | | | Merkulov, Andrey A. | | | 1359 | RUS | 1.00 | 1 | 0.04 | 20 | 0.80 | | | Tikhonow, Alexey | | | 1206 | RUS | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Kovynev, Sergey | | | 1736 | RUS | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Vifleemskaia, Svetlana | | wf | 1825 | RUS | 1.00 | 1 | 0.47 | 20 | 9.40 | | | Uruev, Nikita | | | 1574 | RUS | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Kotov, Aleksey S | | | 1337 | RUS | 0.00 | 1 | -0.96 | 20 | -19.20 | | | * 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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