Rapid:
Individual Calculations November 2023 |
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Koc, Przemyslaw Total change: -9.60 | | |
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XII Miedzynarodowy Turniej Szachowy Pamieci Marii Trafalskiej | Gdansk | POL | 2023-10-07 |
Rc | Ro | w | n | change | K | K*chg | Game |
1847 | 2200 | 7.00 | 9 | -0.48 | 20 | -9.60 | |
| Swierczynski, Daniel | | | 1800 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Ziolkowski, Marcin | | | 1608 | POL | 1.00 | 1 | 0.02 | 20 | 0.40 | | Skrzypczynski, Kacper | | | 1874 | POL | 0.00 | 1 | -0.87 | 20 | -17.40 | | Paluszek, Jan | | | 1600 | POL | 1.00 | 1 | 0.02 | 20 | 0.40 | | Semenukha, Nikita | | | 1920 | UKR | 1.00 | 1 | 0.16 | 20 | 3.20 | | Korszanski, Stanislaw | | | 1608 | POL | 1.00 | 1 | 0.02 | 20 | 0.40 | | Czarnecka, Lidia | | wc | 2089 | POL | 0.00 | 1 | -0.65 | 20 | -13.00 | | Kacprzak, Karol | f | | 2307 | POL | 1.00 | 1 | 0.65 | 20 | 13.00 | | Trots, Yaroslav | | | 1821 | UKR | 1.00 | 1 | 0.09 | 20 | 1.80 | | * 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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