Individual Calculations September 2022 |
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Hetzer, Volkhard Total change: -6.60 | | |
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Miedzynarodowe Mistrzostwa Pomorza o Puchar Solidarnosci 2022 | Gdansk | POL | 2022-07-31 |
Rc | Ro | w | n | change | K | K*chg | Game |
1612 | 1921 | 6.00 | 9 | -1.41 | 20 | -28.20 | |
| Wolak, Maciej | | | 1521 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Chmura, Eryk | | | 1531 | POL | 0.50 | 1 | -0.41 | 20 | -8.20 | | Swiatek, Mateusz | | | 1593 | POL | 0.50 | 1 | -0.37 | 20 | -7.40 | | Karczynski, Lech | | | 1630 | POL | 0.50 | 1 | -0.35 | 20 | -7.00 | | Ingielewicz, Konrad | | | 1519 | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Litwinski, Wojciech | | | 1657 | POL | 0.50 | 1 | -0.32 | 20 | -6.40 | | Gajdzica, Maciej | | | 1842 | POL | 1.00 | 1 | 0.39 | 20 | 7.80 | | Surkont, Jan | | | 1317 | POL | 0.50 | 1 | -0.48 | 20 | -9.60 | | Marszk, Kazimierz | | | 1898 | POL | 0.50 | 1 | -0.03 | 20 | -0.60 | | * 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) | | 58th Akiba Rubinstein Chess Festival - Open A | Polanica-Zdroj | POL | 2022-08-13 |
Rc | Ro | w | n | change | K | K*chg | Game |
2008 | 1921 | 4.50 | 9 | 1.08 | 20 | 21.60 | |
| Barwinska, Ewa | | wc | 2020 | POL | 0.50 | 1 | 0.14 | 20 | 2.80 | | Bugajski, Robert | f | | 2005 | POL | 0.50 | 1 | 0.12 | 20 | 2.40 | | Dziewonski, Dariusz | | | 2076 | POL | 0.00 | 1 | -0.29 | 20 | -5.80 | | Paszkowski, Krystian | | | 1987 | POL | 1.00 | 1 | 0.59 | 20 | 11.80 | | Lambrecht, Tomasz | | | 1995 | POL | 0.00 | 1 | -0.40 | 20 | -8.00 | | Betkowski, Andrzej | | | 2037 | POL | 0.50 | 1 | 0.16 | 20 | 3.20 | | Czechowski, Jakub | | | 1971 | POL | 0.50 | 1 | 0.07 | 20 | 1.40 | | Wolanski, Michal | | | 2015 | POL | 1.00 | 1 | 0.63 | 20 | 12.60 | | Kazmierowski, Tymon | | | 1966 | POL | 0.50 | 1 | 0.06 | 20 | 1.20 | | 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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