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Individual Calculations January 2012 |
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| Bonafede, Jerome Total change: 10.80 | |   |
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| Team 2012 - Nationale 3 - R2-4 | FRANCE | FRA | 2011-11-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1939 | 2008 | 2.50 | 3 | 0.72 | 15 | 10.80 | |
|  Berring, Alain | | | 2003 | FRA | 0.50 | 1 | -0.01 | 15 | -0.15 | |  Thiel, Jean-Claude | | | 1955 | FRA | 1.00 | 1 | 0.43 | 15 | 6.45 | | | Rachedi, Abdessalem | | | 1858 | FRA | 1.00 | 1 | 0.30 | 15 | 4.50 | |
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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