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Individual Calculations September 2023 |
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| Marciniak, Leonard Total change: 11.80 | |   |
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| VII Miedzynarodowy Memorial Ireny Warakomskiej - OPEN B | Suwalki | POL | 2023-08-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1807 | 1843 | 5.50 | 9 | 0.59 | 20 | 11.80 | |
|  Mazus, Jakub | | | 1601 | POL | 0.00 | 1 | -0.80 | 20 | -16.00 | |  Kalejta, Arkadiusz | | | 1657 | POL | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Kietrys, Maciej | | | 1713 | POL | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Gawronski, Miroslaw | | | 1986 | POL | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Kaliszuk, Kamil | | | 2033 | POL | 0.50 | 1 | 0.25 | 20 | 5.00 | | | Pieczulis, Blazej | | | 1824 | POL | 1.00 | 1 | 0.47 | 20 | 9.40 | | | Gradalski, Olaf | | | 2006 | POL | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Modlich, Kacper | | | 1732 | POL | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Klim, Juliusz | | | 1714 | POL | 1.00 | 1 | 0.33 | 20 | 6.60 | |
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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