Rapid:
Individual Calculations February 2018 |
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Derejczyk, Mateusz Total change: -9.20 | | |
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Noworoczny Turniej Szachowy 2018 | Koszain | POL | 2018-01-07 |
Rc | Ro | w | n | change | K | K*chg | Game |
1280 | 1064 | 1.50 | 8 | -0.46 | 20 | -9.20 | |
| Bucko, Wieslaw | | | 1464 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | Drzewiecki, Milosz | | | 1297 | POL | 0.00 | 1 | -0.21 | 20 | -4.20 | | Grzesik, Nikola | | | 1213 | POL | 0.50 | 1 | 0.20 | 20 | 4.00 | | Byszewska, Julia | | | 1151 | POL | 0.00 | 1 | -0.38 | 20 | -7.60 | | Byszewska, Hanna | | | 1079 | POL | 1.00 | 1 | 0.52 | 20 | 10.40 | | Kossowski, Pawel | | | 1434 | POL | 0.00 | 1 | -0.10 | 20 | -2.00 | | Bienko, Jagoda | | | 1343 | POL | 0.00 | 1 | -0.16 | 20 | -3.20 | | Fryzowicz, Marek | | | 1260 | POL | 0.00 | 1 | -0.25 | 20 | -5.00 | | * 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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