Individual Calculations May 2017 |
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Szymczak, Zbigniew Total change: -6.50 | | |
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XX Turniej Miedzynarodowy Krynica Zdroj open 2017 | Krynica Zdroj | POL | 2017-04-20 |
Rc | Ro | w | n | change | K | K*chg | Game |
1989 | 2160 | 5.50 | 9 | -0.65 | 10 | -6.50 | |
| Serafin, Jerzy | | | 1760 * | POL | 1.00 | 1 | 0.08 | 10 | 0.80 | | Gasik, Jadwiga | | | 1827 | POL | 1.00 | 1 | 0.12 | 10 | 1.20 | | Cyborowski, Lukasz | g | | 2532 | POL | 0.00 | 1 | -0.10 | 10 | -1.00 | | Golubka, Petro | m | | 2421 | UKR | 0.00 | 1 | -0.18 | 10 | -1.80 | | Faron, Mateusz | | | 1760 * | POL | 1.00 | 1 | 0.08 | 10 | 0.80 | | Kuciel, Wladyslaw | | | 1942 | POL | 0.00 | 1 | -0.78 | 10 | -7.80 | | Ciechonski, Piotr | | | 1760 * | POL | 1.00 | 1 | 0.08 | 10 | 0.80 | | Sacharewicz, Krzysztof | | | 1760 * | POL | 0.50 | 1 | -0.42 | 10 | -4.20 | | Semczuk, Jerzy | | | 2135 | POL | 1.00 | 1 | 0.47 | 10 | 4.70 | | * 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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