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Rapid:
Individual Calculations October 2023 |
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| Karcz, Nataniel Total change: 79.20 | |   |
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| Polish Rapid Youth Chess Championship 2023 - B12 | Bydgoszcz | POL | 2023-08-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1360 | 1165 | 3.00 | 8 | 0.57 | 40 | 22.80 | |
|  Chiszko, Oskar | | | 1875 | POL | 0.00 | 1 | -0.01 | 40 | -0.40 | |  Plowy, Karol | | | 1361 | POL | 0.50 | 1 | 0.25 | 40 | 10.00 | | | Szachniewicz, Aleksander | | | 1276 | POL | 0.50 | 1 | 0.15 | 40 | 6.00 | | | Kopacz, Mikolaj | | | 1239 | POL | 0.50 | 1 | 0.10 | 40 | 4.00 | | | Szymczyk, Jan | | | 1274 | POL | 0.00 | 1 | -0.35 | 40 | -14.00 | | | Gorecki, Michal | | | 1464 | POL | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Wasilewski, Dawid | | | 1074 | POL | 1.00 | 1 | 0.38 | 40 | 15.20 | | | Boguszewski, Kacper | | | 1316 | POL | 0.50 | 1 | 0.20 | 40 | 8.00 | |
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) | | | | X SZACHOWY TURNIEJ PRZYJAZNI POLSKO-WEGIERSKIEJ - GRUPA OPEN | Katowice | POL | 2023-09-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1590 | 1165 | 2.00 | 7 | 1.41 | 40 | 56.40 | |
| | Orzechowski, Jacek | | | 1898 | POL | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Szopa, Emilia | | | 1572 | POL | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Nguyen Doan, Quoc Anh | | | 1526 | POL | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Rychlik, Michal | | | 1534 | POL | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Dyszy, Jacek | | | 1461 | POL | 1.00 | 1 | 0.85 | 40 | 34.00 | | | Tchorzewski, Kazimierz | | | 1562 | POL | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Fojcik, Kacper | | | 1577 | POL | 0.50 | 1 | 0.43 | 40 | 17.20 | |
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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