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Individual Calculations October 2023 |
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| Stypulkowski, Jacek Total change: -6.40 | |   |
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| Jesienne FIDE granie w Hetmanie 2023_A Round 1-3 | Warszawa | POL | 2023-09-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1588 | 1543 | 1.00 | 3 | -0.32 | 20 | -6.40 | |
|  Malicki, Jan | | | 1666 | POL | 0.00 | 1 | -0.33 | 20 | -6.60 | |  Juszkowski, Kamil | | | 1648 | POL | 1.00 | 1 | 0.64 | 20 | 12.80 | | | Jaroszuk, Marcin | | | 1451 | POL | 0.00 | 1 | -0.63 | 20 | -12.60 | |
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) | | |
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