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Rapid:
Individual Calculations January 2018 |
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| Helshani, Sheremet Total change: 1.60 | |   |
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| European Rapid Chess Championship'2017 | Katowice | POL | 2017-12-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1922 | 2055 | 2.00 | 3 | 0.08 | 20 | 1.60 | |
|  Jaskiewicz, Kacper | | | 1655 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Hracek, Zbynek | g | | 2455 * | CZE | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Wydra, Michal | | | 1655 * | POL | 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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