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Individual Calculations September 2012 |
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| Chochoy, Patrick Total change: -58.50 | |   |
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| 27e Open International d'Echecs d'Avoine | AVOINE | FRA | 2012-07-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1664 | 1692 | 1.50 | 7 | -2.19 | 15 | -32.85 | |
|  Roussel, Glenn | | | 1831 | FRA | 0.00 | 1 | -0.31 | 15 | -4.65 | |  Niepceron, Hugo | | | 1524 | FRA | 0.00 | 1 | -0.72 | 15 | -10.80 | | | Dupont, Alix | | | 1483 | FRA | 0.50 | 1 | -0.27 | 15 | -4.05 | | | Vekemans, Paul | | | 1781 | FRA | 0.50 | 1 | 0.12 | 15 | 1.80 | | | Kapala, Serge | | | 1821 | FRA | 0.00 | 1 | -0.33 | 15 | -4.95 | | | Ginovart, Axel | | | 1816 | FRA | 0.00 | 1 | -0.33 | 15 | -4.95 | | | Gregoire, Roxanne | | | 1392 | FRA | 0.50 | 1 | -0.35 | 15 | -5.25 | |
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) | | | | Open International de Créon 2012 - Principal | CREON | FRA | 2012-07-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1782 | 1692 | 1.00 | 7 | -1.71 | 15 | -25.65 | |
| | Mace, Emmanuel | | | 1870 | FRA | 0.00 | 1 | -0.27 | 15 | -4.05 | | | Amram, Roger | | | 1763 | FRA | 0.50 | 1 | 0.10 | 15 | 1.50 | | | Feys, Bert | | | 2009 | BEL | 0.00 | 1 | -0.13 | 15 | -1.95 | | | Gipouloux, Laurent | | | 1731 | FRA | 0.00 | 1 | -0.45 | 15 | -6.75 | | | Gremy, Paul | | | 1601 | FRA | 0.50 | 1 | -0.12 | 15 | -1.80 | | | Centomo, Jean-Louis | | | 1778 | FRA | 0.00 | 1 | -0.38 | 15 | -5.70 | | | Reyreau, Stephane | | | 1719 | FRA | 0.00 | 1 | -0.46 | 15 | -6.90 | |
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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