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Rapid:
Individual Calculations January 2019 |
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| Grzesik, Nikola Total change: 23.80 | |   |
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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 |
| 1436 | 1311 | 4.50 | 9 | 1.19 | 20 | 23.80 | |
|  Mielczarski, Miroslaw | | | 1711 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Szocinski, Piotr | | | 1001 | POL | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Bucko, Wieslaw | | | 1466 | POL | 0.50 | 1 | 0.21 | 20 | 4.20 | | | Zarzecki, Dymitr | | | 1552 | POL | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Malaczek, Franciszek | | | 1145 | POL | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Lonski, Aleksander | | | 1161 | POL | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Pilat, Wieslaw | | | 1711 * | POL | 1.00 | 1 | 0.92 | 20 | 18.40 | | | Lisinski, Henryk | | | 1711 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Laszewski, Kazimierz | | | 1462 | POL | 0.00 | 1 | -0.30 | 20 | -6.00 | | | * 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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