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Individual Calculations March 2011 |
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| Aliphat, Pierre Total change: 18.45 | |   |
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| Team - Nationale 4 - R4-5 | FRANCE | FRA | 2011-01-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1611 | 1553 | 1.00 | 1 | 0.58 | 15 | 8.70 | |
|  Adelbrecht, Serge | | | 1611 | FRA | 1.00 | 1 | 0.58 | 15 | 8.70 | |
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) | | | | Open B de Maubuée-Gondoire Echecs (moins de 1900) | CHAMPS SUR MARNE | FRA | 2011-02-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1588 | 1553 | 2.00 | 3 | 0.65 | 15 | 9.75 | |
| | Zurano, Alberto | | | 1818 | FRA | 0.00 | 1 | -0.18 | 15 | -2.70 | |  Lasfar, Karim | | | 1267 | FRA | 1.00 | 1 | 0.16 | 15 | 2.40 | | | Abbey, Anate | | | 1680 | FRA | 1.00 | 1 | 0.67 | 15 | 10.05 | |
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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