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Rapid:
Individual Calculations March 2023 |
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| Nurkhabinov, Valentin Total change: -67.60 | |   |
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| Kubok VKDP 1 etap 21 superkubka | Volgodonsk | RUS | 2023-02-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1518 | 1849 | 5.00 | 10 | -3.38 | 20 | -67.60 | |
|  Bardina, Polina | | | 1459 | RUS | 0.00 | 1 | -0.91 | 20 | -18.20 | |  Goruk, Nikolay | | | 1334 | RUS | 1.00 | 1 | 0.04 | 20 | 0.80 | | | Gritsun, Mikhail | | | 1610 | RUS | 0.00 | 1 | -0.80 | 20 | -16.00 | | | Skripbichenko, Egor | | | 1289 | RUS | 1.00 | 1 | 0.02 | 20 | 0.40 | | | Panikarov, Sergey | | | 1630 | RUS | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Dokuchaev, Valery | | | 1689 | RUS | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Evdokimova, Viktoriya | | | 1560 | RUS | 0.00 | 1 | -0.84 | 20 | -16.80 | | | Tretyakov, Alexei | | | 1843 | RUS | 0.00 | 1 | -0.51 | 20 | -10.20 | | | Prikhodko, Anna | | | 1449 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Bistrov, Alexander | | | 1318 | RUS | 1.00 | 1 | 0.03 | 20 | 0.60 | | | * 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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