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Individual Calculations November 2010 |
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| Purzycki, Jan Dawid Total change: 27.75 | |   |
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| DMP - II Liga Seniorow 2010 | Mrzezyno | POL | 2010-09-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2097 | 2011 | 5.00 | 8 | 1.85 | 15 | 27.75 | |
|  Betkowski, Andrzej | | | 2169 | POL | 0.50 | 1 | 0.21 | 15 | 3.15 | |  Protaziuk, Grzegorz | | | 2353 | POL | 0.00 | 1 | -0.12 | 15 | -1.80 | | | Kielek, Andrzej | | | 2024 | POL | 1.00 | 1 | 0.52 | 15 | 7.80 | | | Krainski, Slawomir | | | 2115 | POL | 1.00 | 1 | 0.64 | 15 | 9.60 | | | Jedrzejewski, Kamil | | | 2039 | POL | 1.00 | 1 | 0.54 | 15 | 8.10 | | | Zgarda, Jakub | | | 1877 | POL | 0.00 | 1 | -0.68 | 15 | -10.20 | | | Kaczorowska, Barbara | | wm | 2184 | POL | 1.00 | 1 | 0.73 | 15 | 10.95 | | | Grajdek, Jaroslaw | | | 2018 | POL | 0.50 | 1 | 0.01 | 15 | 0.15 | |
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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