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Rapid:
Individual Calculations October 2023 |
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| Wroblewski, Karol Total change: -88.00 | |   |
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| Polish Rapid Youth Chess Championship 2023 - B18 | Bydgoszcz | POL | 2023-08-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1342 | 1332 | 2.50 | 10 | -2.50 | 40 | -100.00 | |
|  Smetek, Michal | | | 1790 | POL | 0.00 | 1 | -0.05 | 40 | -2.00 | |  Sleczka, Krzysztof | | | 1549 | POL | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Orzechowski, Jakub | | | 1530 | POL | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Surdukowski, Damian | | | 1148 | POL | 0.00 | 1 | -0.74 | 40 | -29.60 | | | Malec, Wojciech | | | 1184 | POL | 1.00 | 1 | 0.30 | 40 | 12.00 | | | Sciborowski, Jakub | | | 1074 | POL | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Rzenca, Jerzy | | | 1479 | POL | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Muzal, Konrad | | | 1219 | POL | 0.50 | 1 | -0.15 | 40 | -6.00 | | | Bolimowski, Stefan | | | 1162 | POL | 0.00 | 1 | -0.72 | 40 | -28.80 | | | Wiosna, Krzysztof | | | 1286 | POL | 0.00 | 1 | -0.56 | 40 | -22.40 | |
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) | | | | Szansa Chess Open Rapid 2023 | Warszawa | POL | 2023-09-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1699 | 1330 | 1.50 | 7 | 0.30 | 40 | 12.00 | |
| | Buraczewski, Rafal | c | | 2023 | POL | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Michalska, Aleksandra | | | 1809 | POL | 1.00 | 1 | 0.95 | 40 | 38.00 | | | Harazinska, Magdalena | | wf | 1907 | POL | 0.00 | 1 | -0.02 | 40 | -0.80 | | | Spicak, Krzysztof | | | 1762 | POL | 0.00 | 1 | -0.07 | 40 | -2.80 | | | Nakaziuk, Aleksander | | | 1639 | POL | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Prokopiuk, Jakub | | | 1635 | POL | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Zydok, Ignacy | | | 1120 | POL | 0.50 | 1 | -0.27 | 40 | -10.80 | |
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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