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Rapid:
Individual Calculations June 2023 |
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| Szyller, Pawel Total change: 13.40 | |   |
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| 4 Pory Roku - Wiosna z Szachami 2023 | Szczecin | POL | 2023-05-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1530 | 1159 | 0.00 | 3 | -0.44 | 20 | -8.80 | |
|  Gregorz, Jan | | | 1812 | POL | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Swiacki, Piotr | | | 1440 | POL | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Birecki, Kamil | | | 1337 | POL | 0.00 | 1 | -0.27 | 20 | -5.40 | |
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) | | | | IX Turniej Szachowy o Puchar Burmistrza Wolina - Open Fide | Wolin | POL | 2023-05-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1456 | 1159 | 2.50 | 7 | 1.11 | 20 | 22.20 | |
|  Zeissel, Andrzej | | | 1781 | POL | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Babinska, Liwia | | | 1509 | POL | 1.00 | 1 | 0.89 | 20 | 17.80 | | | Strawa, Jakub | | | 1619 | POL | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Jezikowska, Nadzieja | | | 1401 | POL | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Czyzyk, Milosz | | | 1486 | POL | 0.50 | 1 | 0.37 | 20 | 7.40 | | | Wites, Adam | | | 1202 | POL | 0.00 | 1 | -0.44 | 20 | -8.80 | | | Lukaszewicz, Leokadia | | | 1193 | POL | 1.00 | 1 | 0.55 | 20 | 11.00 | |
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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