Rapid:
Individual Calculations January 2018 |
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Szymczak, Zbigniew Total change: 13.60 | | |
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Final Grand-Prix 2017 WM | Ketrzyn | POL | 2017-12-10 |
Rc | Ro | w | n | change | K | K*chg | Game |
1986 | 2117 | 6.50 | 9 | 0.68 | 20 | 13.60 | |
| Sawicki, Jan | | | 1717 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Daniszkowicz, Bohdan | | | 1717 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Warkowski, Arkadiusz | | | 1828 | POL | 1.00 | 1 | 0.16 | 20 | 3.20 | | Malczyk, Radoslaw | | | 2052 | POL | 0.50 | 1 | -0.09 | 20 | -1.80 | | Krzywicki, Dariusz | | | 2073 | POL | 1.00 | 1 | 0.44 | 20 | 8.80 | | Kaczmarek, Arkadiusz | | | 2125 | POL | 0.50 | 1 | 0.01 | 20 | 0.20 | | Budrewicz, Krzysztof | | | 2294 | POL | 1.00 | 1 | 0.73 | 20 | 14.60 | | Rak, Tomasz | | | 2021 | POL | 0.00 | 1 | -0.63 | 20 | -12.60 | | Renkowski, Piotr | | | 2045 | POL | 0.50 | 1 | -0.10 | 20 | -2.00 | | * 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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