Individual Calculations October 2022 |
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Simon, Marek Total change: -20.60 | | |
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Grand Prix o Puchar Pieterka - turniej wrzesniowy (zgloszony do FIDE) | Poznan | POL | 2022-09-10 |
Rc | Ro | w | n | change | K | K*chg | Game |
1512 | 1892 | 3.50 | 5 | -1.03 | 20 | -20.60 | |
| Zajac, Grzegorz | | | 1458 | POL | 1.00 | 1 | 0.06 | 20 | 1.20 | | Papis, Patryk | | | 1513 | POL | 0.50 | 1 | -0.41 | 20 | -8.20 | | Andrzejewska, Maja | | | 1492 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Nagly, Wojciech | | | 1577 | POL | 0.50 | 1 | -0.36 | 20 | -7.20 | | Skrzypczak, Jan | | | 1520 | POL | 0.50 | 1 | -0.40 | 20 | -8.00 | | * 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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