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Individual Calculations July 2009 |
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| White, John Total change: -23.85 | |   |
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| OMW 2nd | Wroclaw | POL | 2009-04-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1740 | 1889 | 0.50 | 3 | -1.59 | 15 | -23.85 | |
|  Lachowicz, Judyta | | | 1648 | POL | 0.00 | 1 | -0.80 | 15 | -12.00 | |  Kocur, Pawel | | | 1767 | POL | 0.00 | 1 | -0.67 | 15 | -10.05 | | | Mikolajczyk, Piotr | | | 1805 | POL | 0.50 | 1 | -0.12 | 15 | -1.80 | |
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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