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Individual Calculations October 2018 |
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| Potyra, Stanislaw Total change: 75.60 | |   |
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| IX TURNIEJ SZACHOWY BESKIDY CUP-MAUXION CHOCOLATES | Cieszyn | POL | 2018-09-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1512 | 1169 | 2.50 | 5 | 1.89 | 40 | 75.60 | |
|  Wojkowski, Mariusz | | | 1569 * | POL | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Ben, Jaroslaw | | | 1569 * | POL | 1.00 | 1 | 0.92 | 40 | 36.80 | |  Rola, Mieczyslaw | | | 1409 | POL | 0.50 | 1 | 0.30 | 40 | 12.00 | | | Lapczyk, Jerzy | | | 1445 | POL | 1.00 | 1 | 0.83 | 40 | 33.20 | | | Hoder, Zygfryd | | | 1569 * | POL | 0.00 | 1 | -0.08 | 40 | -3.20 | | | * 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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