Individual Calculations October 2023 |
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Grabarczyk, Miroslaw Total change: -4.10 | | |
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Czesciowka na kadydata | Plock | POL | 2023-09-16 |
Rc | Ro | w | n | change | K | K*chg | Game |
1780 | 2318 | 1.50 | 2 | -0.41 | 10 | -4.10 | |
| Bajer, Sebastian | | | 1918 * | POL | 1.00 | 1 | 0.08 | 10 | 0.80 | | Ostojski, Dawid | | | 1641 | POL | 0.50 | 1 | -0.49 | 10 | -4.90 | | * 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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