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Individual Calculations July 2021 |
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| Nowakowski, Jacek Total change: -4.60 | |   |
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| DMP - IV Liga Szachowa Seniorow PK 2021 | Lubenia | POL | 2021-06-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1701 | 1591 | 2.50 | 7 | -0.23 | 20 | -4.60 | |
|  Daniel, Zbigniew | | | 1422 | POL | 0.50 | 1 | -0.22 | 20 | -4.40 | |  Dec, Kazimierz | | | 1391 | POL | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Fic, Wieslaw | | | 1837 | POL | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Ozog, Tomasz | | | 1435 | POL | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Gaj, Szymon | | | 1838 | POL | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Wozniak, Maciej | | | 1991 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Lusio, Krzysztof | | | 1991 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | * 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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