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Rapid:
Individual Calculations January 2018 |
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| Sidlo, Malgorzata Total change: 7.20 | |   |
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| European Rapid Chess Championship'2017 | Katowice | POL | 2017-12-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1321 | 1082 | 2.50 | 10 | 0.36 | 20 | 7.20 | |
|  Vershigora, Yury | | | 1482 * | UKR | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Palka, Piotr | | | 1476 | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Mutina, Sofia | | | 1280 | RUS | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Mikulec, Artur | | | 1357 | POL | 1.00 | 1 | 0.83 | 20 | 16.60 | | | Gardian, Adam | | | 1304 | POL | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Prochaieva, Alina | | | 1209 | UKR | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Waszkowska, Karolina | | | 1345 | POL | 0.50 | 1 | 0.32 | 20 | 6.40 | | | Ulanowska, Dorota | | | 1254 | POL | 1.00 | 1 | 0.73 | 20 | 14.60 | | | Zniszczol, Wiktoria | | | 1305 | POL | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Ursnik, Patryk | | | 1194 | POL | 0.00 | 1 | -0.35 | 20 | -7.00 | | | * 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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