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Rapid:
Individual Calculations October 2023 |
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| Karnowka, Kacper Total change: -138.40 | |   |
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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 |
| 1136 | 1198 | 0.50 | 4 | -1.85 | 40 | -74.00 | |
|  Wasiluk, Dominik | | | 1449 | POL | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Poreba, Tomasz | | | 1055 | POL | 0.00 | 1 | -0.69 | 40 | -27.60 | |  Kowalski, Kacper | | | 1033 | POL | 0.50 | 1 | -0.22 | 40 | -8.80 | | | Podstawski, Olgierd | | | 1005 | POL | 0.00 | 1 | -0.75 | 40 | -30.00 | |
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 B | Katowice | POL | 2023-09-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1140 | 1166 | 0.00 | 3 | -1.61 | 40 | -64.40 | |
| | Szmolke, Stanislaw | | | 1348 | POL | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Zmyslony, Igor | | | 1029 | POL | 0.00 | 1 | -0.68 | 40 | -27.20 | | | Klepacz, Jakub | | | 1042 | POL | 0.00 | 1 | -0.67 | 40 | -26.80 | |
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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