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Rapid:
Individual Calculations February 2020 |
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| Gradalski, Olaf Total change: 22.80 | |   |
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| Noworoczny Turniej Szachowy - X Turniej w Domu Kultury w Starym Bielsku | Bielsko-Biala | POL | 2020-01-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1592 | 1423 | 3.00 | 6 | 1.14 | 20 | 22.80 | |
|  Janowski, Franciszek | | | 1756 | POL | 0.50 | 1 | 0.38 | 20 | 7.60 | |  Hoder, Zygfryd | | | 1459 | POL | 0.50 | 1 | 0.05 | 20 | 1.00 | | | Tomczyk, Piotr | | | 1668 | POL | 1.00 | 1 | 0.80 | 20 | 16.00 | | | Ben, Jaroslaw | | | 1536 | POL | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Skrzyczek, Bartlomiej | | | 1823 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Glabinski, Milosz | | | 1309 | POL | 1.00 | 1 | 0.34 | 20 | 6.80 | | | * 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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