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Individual Calculations July 2023 |
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| Stanczuk, Maciej Total change: 109.20 | |   |
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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 |
| 1161 | 1203 | 1.00 | 1 | 0.44 | 40 | 17.60 | |
|  Kaczmarek, Piotr | | | 1161 | POL | 1.00 | 1 | 0.44 | 40 | 17.60 | |
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 |
| 1298 | 1245 | 4.00 | 4 | 2.29 | 40 | 91.60 | |
| | Janik, Grzegorz | | | 1279 | POL | 1.00 | 1 | 0.55 | 40 | 22.00 | |  Zglenicki, Jakub | | | 1254 | POL | 1.00 | 1 | 0.51 | 40 | 20.40 | | | Jozefiak, Tomasz | | | 1293 | POL | 1.00 | 1 | 0.57 | 40 | 22.80 | | | Czarnota, Pawel | | | 1364 | POL | 1.00 | 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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