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Individual Calculations September 2009 |
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| Bosc, Sebastien Total change: 2.40 | |   |
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| 17e open international de Saint-Affrique | Saint Affrique | FRA | 2009-07-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2079 | 1987 | 2.50 | 6 | 0.16 | 15 | 2.40 | |
|  Mohota, Nisha | | wg | 2315 | IND | 0.00 | 1 | -0.13 | 15 | -1.95 | |  Roubaud, Alexandre | | | 2058 | FRA | 1.00 | 1 | 0.60 | 15 | 9.00 | | | Marzolf, Bruno | | | 2246 | FRA | 0.00 | 1 | -0.18 | 15 | -2.70 | | | Legay, Axel | | | 1747 | FRA | 1.00 | 1 | 0.20 | 15 | 3.00 | | | Guennoun, Anthony | | | 2151 | FRA | 0.00 | 1 | -0.28 | 15 | -4.20 | | | Fragnaud, Jean-Guy | | | 1954 | FRA | 0.50 | 1 | -0.05 | 15 | -0.75 | |
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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