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Rapid:
Individual Calculations May 2018 |
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| Chigvintsev, Andrei Total change: 50.40 | |   |
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| Berdsk Cup Open 2018 Rapid, Stage 2 | Berdsk | RUS | 2018-04-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2249 | 2298 | 7.50 | 9 | 2.52 | 20 | 50.40 | |
|  Lyamin, Timofei | | | 1898 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Udalov, Alexei | | | 1988 | RUS | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Latyev, Yury | | | 2208 | RUS | 0.50 | 1 | -0.12 | 20 | -2.40 | | | Sevostianov, Vladimir | | | 2241 | RUS | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Khanin, Semen | m | | 2570 | RUS | 0.50 | 1 | 0.33 | 20 | 6.60 | | | Slugin, Alexander | | | 2230 | RUS | 1.00 | 1 | 0.41 | 20 | 8.20 | | | Bocharov, Ivan | m | | 2564 | RUS | 0.50 | 1 | 0.32 | 20 | 6.40 | | | Lazarev, Vladislav | | | 2145 | RUS | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Antonenko, Vladimir | f | | 2401 | RUS | 1.00 | 1 | 0.64 | 20 | 12.80 | | | * 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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