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Rapid:
Individual Calculations June 2023 |
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| Kozak, Antoni Total change: 9.60 | |   |
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| XXXI Turniej Szachowy Dni Leszna | Leszno | POL | 2023-05-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2137 | 2353 | 7.00 | 9 | 0.48 | 20 | 9.60 | |
|  Zyto, Karol | | | 1953 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Janicki, Rafal | | | 1799 | POL | 1.00 | 1 | 0.03 | 20 | 0.60 | | | Mazurkiewicz, Michal | c | | 2090 | POL | 0.50 | 1 | -0.32 | 20 | -6.40 | | | Luberanski, Jakub | f | | 2035 | POL | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Zerebiec, Maurycy | | | 1973 | POL | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Bogdanov, Egor | m | | 2364 | UKR | 1.00 | 1 | 0.52 | 20 | 10.40 | | | Licznerski, Lukasz | m | | 2435 | POL | 0.50 | 1 | 0.11 | 20 | 2.20 | | | Razin, Vadim | | | 2300 | UKR | 1.00 | 1 | 0.43 | 20 | 8.60 | | | Kucza, Karol | f | | 2288 | POL | 0.00 | 1 | -0.59 | 20 | -11.80 | | | * 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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