Individual Calculations December 2017 |
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Ziemniak, Piotr Total change: -22.00 | | |
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X Mistrzostwa Rzeszowa w Szachach | Rzeszow | POL | 2017-11-07 |
Rc | Ro | w | n | change | K | K*chg | Game |
1857 | 1810 | 2.00 | 7 | -1.10 | 20 | -22.00 | |
| Marszalek, Maciej | | | 2210 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | Swigon, Tomasz | | | 1837 | POL | 0.00 | 1 | -0.46 | 20 | -9.20 | | Wozniak, Maciej | | | 2045 | POL | 0.50 | 1 | 0.29 | 20 | 5.80 | | Lesniak, Mateusz | | | 1543 | POL | 0.50 | 1 | -0.32 | 20 | -6.40 | | Kielb, Miroslaw | | | 1410 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Pulik, Krzysztof | | | 2135 | POL | 0.00 | 1 | -0.13 | 20 | -2.60 | | Janzer, Hubert | | | 1822 | POL | 0.00 | 1 | -0.48 | 20 | -9.60 | | * 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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