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Individual Calculations January 2010 |
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| Hazarabedian, Guy Total change: -22.00 | |   |
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| 3e Open International de Chamalieres | Chamalieres | FRA | 2009-10-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1755 | 1602 | 0.50 | 4 | -0.88 | 25 | -22.00 | |
|  Cwiek, Loic | | | 1990 | FRA | 0.00 | 1 | -0.09 | 25 | -2.25 | |  Alary, Pierre | | | 1966 | FRA | 0.00 | 1 | -0.10 | 25 | -2.50 | | | Roger, Juliette | | | 1538 | FRA | 0.50 | 1 | -0.09 | 25 | -2.25 | | | Barberis, Bernard | | | 1526 | FRA | 0.00 | 1 | -0.60 | 25 | -15.00 | |
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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