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Rapid:
Individual Calculations December 2017 |
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| Maciejczak, Andrzej Total change: -17.60 | |   |
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| Otwarte Mistrzostwa Powiatu Tureckiego w szachach szybkich-2017 | Turek | POL | 2017-11-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1822 | 1877 | 3.00 | 7 | -0.88 | 20 | -17.60 | |
|  Maciejewski, Miroslaw | f | | 2178 | POL | 0.00 | 1 | -0.15 | 20 | -3.00 | |  Witczak, Zbigniew | | | 1615 | POL | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Gospodarczyk, Roman | | | 1934 | POL | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Walaszczyk, Witold | | | 2075 | POL | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Ivanov, Vladimir A. | | | 1899 | UKR | 1.00 | 1 | 0.53 | 20 | 10.60 | | | Wojtal, Radoslaw | | | 1485 | POL | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Olenderek, Jan | | | 1571 | POL | 1.00 | 1 | 0.14 | 20 | 2.80 | |
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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