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Rapid:
Individual Calculations January 2018 |
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| D`costa, Lorin A R Total change: 11.40 | |   |
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| European Rapid Chess Championship'2017 | Katowice | POL | 2017-12-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2241 | 2396 | 8.00 | 11 | 0.57 | 20 | 11.40 | |
|  Parhomenko, Anastasija | | | 1996 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Zalesky, Karel | | | 1996 * | CZE | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Weber, Robert | | | 2126 | POL | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Alekseev, Evgeny | g | | 2681 | RUS | 0.50 | 1 | 0.34 | 20 | 6.80 | | | Ponkratov, Pavel | g | | 2673 | RUS | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Korbal, Arkadiusz | | | 2097 | POL | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Dorokhin, Mykhailo | | | 2130 | UKR | 0.00 | 1 | -0.82 | 20 | -16.40 | | | Sliwicki, Damian | | | 2132 | POL | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Krainski, Aleksander | f | | 2180 | POL | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Godzwon, Iwo | | | 2088 | POL | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Mastrovasilis, Dimitrios | g | | 2547 | GRE | 0.50 | 1 | 0.20 | 20 | 4.00 | | | * 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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