Rapid:
Individual Calculations January 2019 |
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Marczak, Aleksander Total change: -3.20 | | |
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Turniej Szachowy na 25-lecie Klubu Szachowego Hetman Koszalin | Koszalin | POL | 2018-12-16 |
Rc | Ro | w | n | change | K | K*chg | Game |
1365 | 1319 | 3.50 | 8 | -0.16 | 20 | -3.20 | |
| Pelc, Zbigniew | | | 1719 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | Malaczek, Franciszek | | | 1145 | POL | 0.00 | 1 | -0.73 | 20 | -14.60 | | Golebiowski, Piotr | | | 1154 | POL | 1.00 | 1 | 0.28 | 20 | 5.60 | | Leszcz, Mateusz | | | 1195 | POL | 1.00 | 1 | 0.33 | 20 | 6.60 | | Lonski, Aleksander | | | 1161 | POL | 0.50 | 1 | -0.21 | 20 | -4.20 | | Zarzecki, Dymitr | | | 1552 | POL | 0.00 | 1 | -0.21 | 20 | -4.20 | | Bucko, Wieslaw | | | 1466 | POL | 1.00 | 1 | 0.70 | 20 | 14.00 | | Kossowski, Pawel | | | 1524 | POL | 0.00 | 1 | -0.24 | 20 | -4.80 | | * 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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