Rapid:
Individual Calculations October 2023 |
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Kolodziejski, Grzegorz Total change: 9.20 | | |
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Winobraniowy Festiwal Szachowy Zielona Gora 2023 - OPEN A | Zielona Gora | POL | 2023-09-24 |
Rc | Ro | w | n | change | K | K*chg | Game |
1756 | 1661 | 4.00 | 8 | 0.46 | 20 | 9.20 | |
| Karwowski, Kacper | c | | 2181 | POL | 0.00 | 1 | -0.03 | 20 | -0.60 | | Chromicz, Andrzej | | | 1261 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Gorkiewicz, Mateusz | | | 2012 | POL | 0.00 | 1 | -0.11 | 20 | -2.20 | | Koch, Maciej | | | 1382 | POL | 1.00 | 1 | 0.16 | 20 | 3.20 | | Chmielewski, Jakub | | | 1251 | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Piotrowski, Pawel | | | 2191 | POL | 0.00 | 1 | -0.03 | 20 | -0.60 | | Yakovenko, Maxim | | | 1534 | UKR | 1.00 | 1 | 0.33 | 20 | 6.60 | | Aliavdin, Nikolai | m | | 2235 | POL | 0.00 | 1 | -0.02 | 20 | -0.40 | | * 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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