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Rapid:
Individual Calculations October 2023 |
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| Karolczuk, Iwo Total change: -2.40 | |   |
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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 |
| 2043 | 2257 | 8.00 | 11 | -0.12 | 20 | -2.40 | |
|  Woznicki, Tomasz | | | 1857 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Jedraszek, Pawel | | | 1849 | POL | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Wieczorek, Mikolaj | | | 1877 | POL | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Madajczak, Piotr | | | 1944 | POL | 0.50 | 1 | -0.36 | 20 | -7.20 | | | Babiarz, Arkadiusz | | | 1908 | POL | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Grzesik, Gracjan | | | 1992 | POL | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Turski, Bartlomiej | f | | 2247 | POL | 0.50 | 1 | -0.01 | 20 | -0.20 | | | Kaliszuk, Kamil | | | 2044 | POL | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Taranowicz, Michal | | | 2139 | POL | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Klimkowski, Jan | f | | 2347 | POL | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Kacprzak, Karol | f | | 2274 | POL | 0.50 | 1 | 0.02 | 20 | 0.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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