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Rapid:
Individual Calculations October 2023 |
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| Orzechowski, Jakub Total change: -90.40 | |   |
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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 |
| 1482 | 1530 | 3.50 | 10 | -2.26 | 40 | -90.40 | |
|  Malik, Maciej | | | 2073 | POL | 0.00 | 1 | -0.03 | 40 | -1.20 | |  Ostojski, Dawid | | | 1254 | POL | 0.00 | 1 | -0.83 | 40 | -33.20 | | | Wroblewski, Karol | | | 1332 | POL | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Piec, Krzysztof | | | 1150 | POL | 1.00 | 1 | 0.09 | 40 | 3.60 | | | Blazniak, Bartlomiej | | | 1672 | POL | 0.00 | 1 | -0.31 | 40 | -12.40 | | | Jaroszewski, Piotr | | | 1335 | POL | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Krasniewski, Szymon | | | 1657 | POL | 0.00 | 1 | -0.33 | 40 | -13.20 | | | Ciupka, Kamil | | | 1480 | POL | 0.50 | 1 | -0.07 | 40 | -2.80 | | | Chybalski, Piotr | | | 1452 | POL | 0.00 | 1 | -0.61 | 40 | -24.40 | | | Kalita, Kamil | | | 1416 | POL | 0.00 | 1 | -0.66 | 40 | -26.40 | |
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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