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Rapid:
Individual Calculations February 2020 |
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| Butkiewicz, Wojciech Total change: -15.20 | |   |
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| 2. runda Grand Prix Suwalk Zima-wiosna 2020 - rapid | Suwalki | POL | 2020-01-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1306 | 1091 | 0.00 | 3 | -0.76 | 20 | -15.20 | |
|  Czarniecki, Pawel | | | 1491 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Wasilewski, Stanislaw | | | 1151 | POL | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Butkiewicz, Jan | | | 1276 | POL | 0.00 | 1 | -0.26 | 20 | -5.20 | | | * 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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