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Individual Calculations March 2011 |
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| Sandjivy, Jean Marc Total change: 18.50 | |   |
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| 21e open austral - La Réunion | LES TROIS BASSINS | FRA | 2011-01-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1675 | 1347 | 1.00 | 2 | 0.74 | 25 | 18.50 | |
|  Belazzoug, Farid | | | 1728 | FRA | 1.00 | 1 | 0.91 | 25 | 22.75 | |  Blard, Jacky | | | 1621 | FRA | 0.00 | 1 | -0.17 | 25 | -4.25 | |
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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