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Individual Calculations September 2019 |
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| Sapeta, Robert Total change: -15.40 | |   |
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| III Miedzynarodowy Memorial Ireny Warakomskiej - Open B | Suwalki | POL | 2019-08-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1826 | 1896 | 4.50 | 9 | -0.77 | 20 | -15.40 | |
|  Kuleba, Ivan | | | 1609 | BLR | 1.00 | 1 | 0.16 | 20 | 3.20 | |  Gawronski, Miroslaw | | | 2076 | POL | 0.50 | 1 | 0.24 | 20 | 4.80 | | | Kowalec, Maciej | | | 2074 | POL | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Sentowski, Sebastian | | | 1742 | POL | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Jankowiak, Piotr | | | 2033 | POL | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Paprocki, Antoni | | | 1752 | POL | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Wilk, Igor | | | 1600 | POL | 0.00 | 1 | -0.85 | 20 | -17.00 | | | Szczygiel, Jakub | | | 1809 | POL | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Bebnik, Malgorzata | | | 1737 | POL | 0.50 | 1 | -0.21 | 20 | -4.20 | |
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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