Individual Calculations September 2023 |
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Pietras, Maksymilian Total change: -2.40 | | |
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VII Miedzynarodowy Memorial Ireny Warakomskiej - OPEN C | Suwalki | POL | 2023-08-07 |
Rc | Ro | w | n | change | K | K*chg | Game |
1301 | 1547 | 4.50 | 8 | -1.86 | 20 | -37.20 | |
| Bujnowski, Adam | | | 1212 | POL | 0.50 | 1 | -0.38 | 20 | -7.60 | | Berent, Mateusz | | | 1206 | POL | 1.00 | 1 | 0.12 | 20 | 2.40 | | Wilczewski, Michal | | | 1326 | POL | 0.00 | 1 | -0.78 | 20 | -15.60 | | Zielinski, Piotr | | | 1147 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Harasimczuk, Jakub | | | 1376 | POL | 0.50 | 1 | -0.23 | 20 | -4.60 | | Szewczak, Filip | | | 1358 | POL | 1.00 | 1 | 0.25 | 20 | 5.00 | | Czarnowicz, Michal | | | 1387 | POL | 0.50 | 1 | -0.21 | 20 | -4.20 | | Businski, Karol | | | 1393 | POL | 0.00 | 1 | -0.71 | 20 | -14.20 | | * 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) | | 59. Miedzynardowy Festiwal Szachowy im. Akiby Rubinsteina - Open E | Polanica-Zdroj | POL | 2023-08-19 |
Rc | Ro | w | n | change | K | K*chg | Game |
1332 | 1547 | 8.50 | 9 | 1.74 | 20 | 34.80 | |
| Bartkowiak, Aleksandra | | | 1147 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Krasicki, Boguslaw | | | 1186 | POL | 1.00 | 1 | 0.10 | 20 | 2.00 | | Warchol, Wiktor | | | 1225 | POL | 0.50 | 1 | -0.37 | 20 | -7.40 | | Paradowski, Wiktor | | | 1261 | POL | 1.00 | 1 | 0.16 | 20 | 3.20 | | Owczarz, Michal | | | 1316 | POL | 1.00 | 1 | 0.21 | 20 | 4.20 | | Weryho, Mateusz | | | 1507 | POL | 1.00 | 1 | 0.44 | 20 | 8.80 | | Frydel, Marcel | | | 1474 | GER | 1.00 | 1 | 0.40 | 20 | 8.00 | | Gul, Samuel | | | 1326 | POL | 1.00 | 1 | 0.22 | 20 | 4.40 | | Ochenduszko, Bartosz | | | 1549 | POL | 1.00 | 1 | 0.50 | 20 | 10.00 | | * 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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