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Individual Calculations September 2023 |
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| Pekala, Adam Total change: -6.60 | |   |
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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 |
| 1866 | 1854 | 4.00 | 9 | -0.33 | 20 | -6.60 | |
|  Borowik, Karol | | | 1605 | POL | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Diachek, Andriy | | | 2044 | UKR | 0.50 | 1 | 0.25 | 20 | 5.00 | |  Kaliszuk, Kamil | | | 2033 | POL | 0.50 | 1 | 0.23 | 20 | 4.60 | | | Kitewski, Bartosz | | | 1993 | POL | 0.50 | 1 | 0.19 | 20 | 3.80 | | | Mulet, Piotr | f | | 2081 | POL | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Bartoszczuk, Adam | | | 1612 | POL | 0.50 | 1 | -0.30 | 20 | -6.00 | | | Kowalczuk, Wojciech | | | 2073 | POL | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Czernecki, Andrzej | | | 1692 | POL | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Galeziewski, Olaf | | | 1664 | POL | 1.00 | 1 | 0.25 | 20 | 5.00 | |
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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