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Individual Calculations May 2012 |
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| Videgrain, Roger Total change: -10.95 | |   |
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| 12ème Open d'Hiver d'Avoine | AVOINE | FRA | 2012-03-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1710 | 1414 | 0.00 | 3 | -0.46 | 15 | -6.90 | |
|  Jouve, Alain | | | 1700 | FRA | 0.00 | 1 | -0.16 | 15 | -2.40 | |  Drochon, Francois | | | 1768 | FRA | 0.00 | 1 | -0.11 | 15 | -1.65 | | | Attavay, Clement | | | 1662 | FRA | 0.00 | 1 | -0.19 | 15 | -2.85 | |
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) | | | | 5e open de la Choisille-en-Touraine - B | LA MEMBROLLE SUR CHOISILLE | FRA | 2012-04-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1586 | 1414 | 0.00 | 1 | -0.27 | 15 | -4.05 | |
| | Triboulet, Benjamin | | | 1586 | FRA | 0.00 | 1 | -0.27 | 15 | -4.05 | |
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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