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Rapid:
Individual Calculations July 2023 |
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| Kuberski, Franciszek Total change: 32.60 | |   |
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| XX TURNIEJ SZACHOWY im. WLADYSLAWA BRISSA O TYTUL MISTRZA OSIEDLA "ZLOTE LANY" | Bielsko-Biala | POL | 2023-06-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1509 | 1187 | 3.00 | 5 | 2.02 | 20 | 40.40 | |
|  Hertlein, Irena | | | 1870 | POL | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Kukla, Natalia | | | 1206 | POL | 1.00 | 1 | 0.53 | 20 | 10.60 | | | Miodonski, Pawel | | | 1525 | POL | 1.00 | 1 | 0.88 | 20 | 17.60 | |  Rygiel, Andrzej | | | 1327 | POL | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Lewandowska, Lidia | | | 1619 | POL | 1.00 | 1 | 0.93 | 20 | 18.60 | |
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) | | | | GRAND PRIX LODYGOWICE 2023 - turniej 4 | Wilkowice | POL | 2023-06-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1361 | 1187 | 1.00 | 5 | -0.39 | 20 | -7.80 | |
| | Ben, Jaroslaw | | | 1458 | POL | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Figura, Antoni | | | 1305 | POL | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Brzostowska, Katarzyna | | | 1286 | POL | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Szymonski, Mateusz | | | 1294 | POL | 1.00 | 1 | 0.65 | 20 | 13.00 | | | Kaluza, Jakub | | | 1464 | POL | 0.00 | 1 | -0.17 | 20 | -3.40 | |
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) | | |
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