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Individual Calculations July 2009 |
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| Zwolakiewicz, Krzysztof Total change: 5.85 | |   |
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| 4th POL Academic Champ. Open A | Wroclaw | POL | 2009-04-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2138 | 2051 | 4.00 | 9 | 0.39 | 15 | 5.85 | |
|  Grabarczyk, Miroslaw | g | | 2401 | POL | 0.00 | 1 | -0.11 | 15 | -1.65 | |  Bukwa, Jaroslaw | | | 1894 | POL | 0.00 | 1 | -0.71 | 15 | -10.65 | | | Kracik, Martin | | | 1926 | CZE | 1.00 | 1 | 0.33 | 15 | 4.95 | | | Rant, Izabela | | | 1874 | POL | 1.00 | 1 | 0.27 | 15 | 4.05 | | | Kucypera, Malgorzata | | | 2075 | POL | 1.00 | 1 | 0.53 | 15 | 7.95 | | | Wieczorek, Oskar | | | 2267 | POL | 0.50 | 1 | 0.28 | 15 | 4.20 | | | Toma, Katarzyna | | wm | 2218 | POL | 0.00 | 1 | -0.28 | 15 | -4.20 | | | Kasparova, Tatiana | | wm | 2189 | BLR | 0.50 | 1 | 0.19 | 15 | 2.85 | | | Chojnacki, Krzysztof | f | | 2401 | POL | 0.00 | 1 | -0.11 | 15 | -1.65 | |
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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