Individual Calculations June 2021 |
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Twarogiel, Tadeusz Total change: -22.00 | | |
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Mistrzostwa Polski Seniorow w szachach na 2021 rok | Karpacz | POL | 2021-05-16 |
Rc | Ro | w | n | change | K | K*chg | Game |
1799 | 1894 | 4.50 | 9 | -1.10 | 20 | -22.00 | |
| Mazurkiewicz, Wojciech | | | 1510 | POL | 1.00 | 1 | 0.09 | 20 | 1.80 | | Jasnikowski, Zbigniew | m | | 2294 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | Karpinski, Andrzej | | | 1624 | POL | 1.00 | 1 | 0.17 | 20 | 3.40 | | Przerwa, Waldemar | | | 1722 | POL | 0.00 | 1 | -0.73 | 20 | -14.60 | | Daleczko, Zbigniew | | | 1637 | POL | 1.00 | 1 | 0.18 | 20 | 3.60 | | Nowak, Marek | | | 1708 | POL | 1.00 | 1 | 0.26 | 20 | 5.20 | | Pociejowski, Marek | | | 1836 | POL | 0.50 | 1 | -0.08 | 20 | -1.60 | | Osiecki, Stanislaw | f | | 2103 | POL | 0.00 | 1 | -0.23 | 20 | -4.60 | | Ziemniak, Piotr | | | 1759 | POL | 0.00 | 1 | -0.68 | 20 | -13.60 | | * 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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