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Rapid:
Individual Calculations September 2018 |
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| Ryabchikov, Roman Total change: -17.20 | |   |
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| III Stage Rapid - Ioshkar-Ola Cup | Ioshkar-Ola | RUS | 2018-07-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1358 | 1113 | 0.00 | 4 | -0.86 | 20 | -17.20 | |
|  Danilov, Sergey S. | | | 1513 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Davydova, Valentina | | | 1418 | RUS | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Rybakov, Dmitry | | | 1334 | RUS | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Korolev, Fedor | | | 1167 | RUS | 0.00 | 1 | -0.42 | 20 | -8.40 | | | * 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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