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Rapid:
Individual Calculations January 2018 |
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| Grigoriev, Roman Total change: 7.80 | |   |
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| Open Cup chess school - 2017 (rapid) | Nikolaev | UKR | 2017-12-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1587 | 1285 | 1.00 | 4 | 0.39 | 20 | 7.80 | |
|  Nelepov, Nikita | | | 1685 * | UKR | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Eropunov, Gleb | | | 1544 | UKR | 0.00 | 1 | -0.18 | 20 | -3.60 | |  Omelchenko, Ivan | | | 1621 | UKR | 1.00 | 1 | 0.88 | 20 | 17.60 | | | Bandura, Artem | | | 1497 | UKR | 0.00 | 1 | -0.23 | 20 | -4.60 | | | * 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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