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Rapid:
Individual Calculations December 2018 |
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| Pyataykin, Artem D. Total change: 7.80 | |   |
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| Cup Rublevka open 2018 Rapid A | Zhukovka | RUS | 2018-10-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1274 | 1646 | 4.00 | 4 | 0.39 | 20 | 7.80 | |
|  Babaev, Aleksandr N. | | | 1287 | RUS | 1.00 | 1 | 0.10 | 20 | 2.00 | |  Magomedov, Kamil | | | 1318 | RUS | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Sabitov, Igor | | | 1246 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Klimenko, Polina | | | 1246 * | 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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