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Rapid:
Individual Calculations March 2018 |
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| Berko, Igor Total change: 51.60 | |   |
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| Serpukhov rapid 2018 | Serpukhov | RUS | 2018-02-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2142 | 1891 | 4.50 | 9 | 2.58 | 20 | 51.60 | |
|  Goganov, Aleksey | g | | 2291 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Kotelnikov, Konstantin | | | 1491 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Novikov, Konstantin | | | 2263 | RUS | 0.50 | 1 | 0.40 | 20 | 8.00 | | | Shaydullina, Sandugach | | wg | 2208 | RUS | 1.00 | 1 | 0.87 | 20 | 17.40 | | | Drozdova, Dina | | wm | 2248 | RUS | 0.50 | 1 | 0.39 | 20 | 7.80 | | | Klimentov, Roman | | | 2231 | RUS | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Fadeev, Semen | | | 2182 | RUS | 0.50 | 1 | 0.35 | 20 | 7.00 | | | Dukhov, Alexander | m | | 2226 | RUS | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Nasonov, Igor | | | 2142 | RUS | 1.00 | 1 | 0.81 | 20 | 16.20 | | | * 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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