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Rapid:
Individual Calculations April 2019 |
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| Gridchin, Maxim Total change: -38.20 | |   |
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| Russian-Japan open tournament | Vladivostok | RUS | 2019-03-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1613 | 1832 | 1.00 | 4 | -1.91 | 20 | -38.20 | |
|  Shchukin, Maksim | | | 2060 | RUS | 0.00 | 1 | -0.21 | 20 | -4.20 | |  Piatkin, Arsenii | | | 1527 | RUS | 0.00 | 1 | -0.86 | 20 | -17.20 | | | Trifaucan, Igor | | | 1432 * | RUS | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Kiseleva, Sofia | | | 1432 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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