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Individual Calculations May 2019 |
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| Kubik, Zbigniew Total change: -3.80 | |   |
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| III Mistrzostwa Polski Seniorek i Seniorow w szachach | Ustron-Jaszowiec | POL | 2019-04-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1684 | 1740 | 5.00 | 9 | -0.19 | 20 | -3.80 | |
|  Czubek, Norbert | | | 1357 | POL | 1.00 | 1 | 0.09 | 20 | 1.80 | |  Barwinski, Dionizy | f | | 2050 | POL | 0.50 | 1 | 0.36 | 20 | 7.20 | | | Kania, Andrzej | | | 1871 | POL | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Klama, Andrzej | | | 1517 | POL | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Osiecki, Stanislaw | | | 2140 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Kwiatkowski, Zygmunt | | | 1506 | POL | 0.50 | 1 | -0.29 | 20 | -5.80 | | | Pycka, Zbigniew | | | 1537 | POL | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Urban, Marek | | | 1533 | POL | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Rychlik, Bogdan | | | 1641 | POL | 0.50 | 1 | -0.14 | 20 | -2.80 | | | * 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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