Rapid:
Individual Calculations November 2023 |
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Laskowski, Radoslaw Total change: -19.60 | | |
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III Mistrzostwa Powiatu Grodziskiego | Grodzisk Wielkopolski | POL | 2023-09-30 |
Rc | Ro | w | n | change | K | K*chg | Game |
1462 | 1558 | 2.00 | 5 | -0.98 | 20 | -19.60 | |
| Debowiak, Arleta | | | 1778 | POL | 0.00 | 1 | -0.22 | 20 | -4.40 | | Rozumek, Paulina | | | 1193 | POL | 1.00 | 1 | 0.10 | 20 | 2.00 | | Krugiolka, Robert | | | 1158 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Wesolowski, Edgar | | | 1824 | POL | 0.00 | 1 | -0.18 | 20 | -3.60 | | Marcinkowski, Wojciech | | | 1355 | POL | 0.00 | 1 | -0.76 | 20 | -15.20 | | * 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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