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Individual Calculations November 2023 |
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| Kaczmarczyk, Marcin Total change: 2.60 | |   |
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| Niedzielne jesienne FIDE granie w Hetmanie 2023 Round 1-5 | Warszawa | POL | 2023-10-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1369 | 1336 | 1.50 | 3 | 0.13 | 20 | 2.60 | |
|  Mazan, Dawid | | | 1528 | POL | 0.50 | 1 | 0.25 | 20 | 5.00 | |  Janik, Grzegorz | | | 1275 | POL | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Makowiecki, Maciej | | | 1304 | POL | 0.00 | 1 | -0.54 | 20 | -10.80 | |
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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