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Rapid:
Individual Calculations May 2021 |
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| Grebnev, Aleksey Total change: 64.60 | |   |
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| Sergievskiy Memorial Rapid 2021 | Cheboksary | RUS | 2021-04-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2182 | 2068 | 7.00 | 11 | 3.23 | 20 | 64.60 | |
|  Konstantinov, Andrey | | | 1383 | RUS | 1.00 | 1 | 0.01 | 20 | 0.20 | |  Matveev, Viktor | | | 1670 | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Savitskiy, Sergey | m | | 2413 | RUS | 0.50 | 1 | 0.39 | 20 | 7.80 | | | Mokshanov, Alexey | m | | 2376 | RUS | 0.50 | 1 | 0.36 | 20 | 7.20 | | | Kovanova, Baira | | wg | 2280 | RUS | 1.00 | 1 | 0.77 | 20 | 15.40 | | | Shafigullina, Zarina | | wf | 2186 | RUS | 1.00 | 1 | 0.66 | 20 | 13.20 | | | Volkov, Sergey | g | | 2551 | RUS | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Glazyrin, Igor | | | 2113 | RUS | 1.00 | 1 | 0.56 | 20 | 11.20 | | | Matinian, Nikita | g | | 2424 | RUS | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Baraeva, Irina | | wm | 2200 | RUS | 1.00 | 1 | 0.68 | 20 | 13.60 | | | Girya, Olga | | wg | 2409 | RUS | 0.00 | 1 | -0.12 | 20 | -2.40 | |
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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