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Rapid:
Individual Calculations January 2018 |
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| Surpeta, Julia Total change: 6.20 | |   |
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| European Rapid Chess Championship'2017 | Katowice | POL | 2017-12-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1481 | 1236 | 2.50 | 9 | 0.31 | 20 | 6.20 | |
|  Lintner, Igor | | | 1636 * | SVK | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Wieczorek, Marek | | | 1636 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Nowacki, Adam | | | 1612 | POL | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Trybus, Daniel | | | 1601 | POL | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Kacprzak, Karol | | | 1636 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Niedorys, Karolina | | | 1093 | POL | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Wnuk, Piotr | | | 1017 | POL | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Goszyk, Bartosz | | | 1462 | POL | 1.00 | 1 | 0.79 | 20 | 15.80 | | | Czyzykiewicz, Rafal | | | 1636 * | POL | 0.00 | 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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