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Individual Calculations April 2009 |
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| Prince, Bernard Total change: 2.00 | |   |
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| N4 - R4 | Various | FRA | 2009-01-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1913 | 1982 | 1.00 | 1 | 0.40 | 25 | 10.00 | |
|  Martinez, Rodolphe | | | 1913 | FRA | 1.00 | 1 | 0.40 | 25 | 10.00 | |
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) | | | | Criteriums - R2-3 | IDF | FRA | 2009-01-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2114 | 1982 | 0.00 | 1 | -0.32 | 25 | -8.00 | |
|  Groz, Jacky | | | 2114 | FRA | 0.00 | 1 | -0.32 | 25 | -8.00 | |
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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