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Individual Calculations July 2023 |
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| Czarnota, Pawel Total change: -30.80 | |   |
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| Wiosenne FIDE granie w Hetmanie 2023_B Round 7 | Warszawa | POL | 2023-05-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1280 | 1318 | 1.00 | 1 | 0.45 | 40 | 18.00 | |
|  Laskowski, Jerzy | | | 1280 | POL | 1.00 | 1 | 0.45 | 40 | 18.00 | |
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) | | | | Wiosenne FIDE granie w Hetmanie 2023_B Round 8-11 | Warszawa | POL | 2023-06-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1325 | 1364 | 1.00 | 4 | -1.22 | 40 | -48.80 | |
|  Blochowicz, Karol | | | 1278 | POL | 0.00 | 1 | -0.62 | 40 | -24.80 | | | Smolyak, Viktorya | | | 1439 | FID | 0.50 | 1 | 0.10 | 40 | 4.00 | | | Marciniak, Kajetan | | | 1336 | POL | 0.50 | 1 | -0.04 | 40 | -1.60 | | | Stanczuk, Maciej | | | 1245 | 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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