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Individual Calculations March 2012 |
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| Helaszek, Edward Total change: -4.65 | |   |
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| U Styku 3 Granic | Bogatynia | POL | 2011-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2024 | 2068 | 2.50 | 5 | -0.31 | 15 | -4.65 | |
|  Skiba, Marta | | | 1729 | POL | 1.00 | 1 | 0.12 | 15 | 1.80 | | | Grabarczyk, Miroslaw | g | | 2457 | POL | 0.00 | 1 | -0.09 | 15 | -1.35 | |  Starczewska, Dominika | | | 1906 | POL | 1.00 | 1 | 0.29 | 15 | 4.35 | | | Grzeskow, Adrian | | | 1853 | POL | 0.50 | 1 | -0.27 | 15 | -4.05 | | | Markowski, Piotr | | | 2173 | POL | 0.00 | 1 | -0.36 | 15 | -5.40 | |
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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