Rapid:
Individual Calculations April 2023 |
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Bilczewska, Olga Total change: 7.00 | | |
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Akademickie Mistrzostwa Polski w Szachach 2023 - Kobiety | Bydgoszcz | POL | 2023-03-10 |
Rc | Ro | w | n | change | K | K*chg | Game |
1648 | 1503 | 3.00 | 8 | 0.34 | 20 | 6.80 | |
| Moscicka, Pola | | | 1823 | POL | 0.50 | 1 | 0.37 | 20 | 7.40 | | Karykowska, Anna | | | 1878 | POL | 0.00 | 1 | -0.09 | 20 | -1.80 | | Pluta, Natalia | | | 1723 | POL | 0.50 | 1 | 0.28 | 20 | 5.60 | | Kubiak, Aleksandra | | | 1259 | POL | 1.00 | 1 | 0.20 | 20 | 4.00 | | Skiba, Aleksandra | | | 1831 | POL | 0.50 | 1 | 0.37 | 20 | 7.40 | | Rudnik, Anna | | | 1747 | POL | 0.00 | 1 | -0.20 | 20 | -4.00 | | Borkowska, Zuzanna | | | 1641 | POL | 0.00 | 1 | -0.31 | 20 | -6.20 | | Zaborowska, Maria | | | 1279 | POL | 0.50 | 1 | -0.28 | 20 | -5.60 | | 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) | | Akademickie Mistrzostwa Polski w Szachach 2023 - Turniej Druzynowy | Bydgoszcz | POL | 2023-03-11 |
Rc | Ro | w | n | change | K | K*chg | Game |
1473 | 1503 | 4.50 | 8 | 0.01 | 20 | 0.20 | |
| Musial, Tomasz | c | | 2087 | POL | 0.00 | 1 | -0.02 | 20 | -0.40 | | Rzeszowski, Maciej | | | 1324 | POL | 1.00 | 1 | 0.27 | 20 | 5.40 | | Rudnik, Anna | | | 1747 | POL | 0.50 | 1 | 0.30 | 20 | 6.00 | | Wirkus, Radoslaw | | | 1103 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Bartmanski, Michal | | | 1233 | POL | 0.00 | 1 | -0.83 | 20 | -16.60 | | Sadowczyk, Michal | | | 1322 | POL | 0.50 | 1 | -0.24 | 20 | -4.80 | | Bagdasaryan, Vazgen | | | 1517 | POL | 1.00 | 1 | 0.52 | 20 | 10.40 | | Stelmasiak, Patryk | | | 1450 | POL | 0.50 | 1 | -0.07 | 20 | -1.40 | | * 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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