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Individual Calculations August 2019 |
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| Perraut, Arnaud Total change: -32.60 | |   |
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| 25eme Festival International d'echecs Jean-Claude Loubatiere - Open A | MONTPELLIER | FRA | 2019-07-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1543 | 1500 | 1.00 | 6 | -1.63 | 20 | -32.60 | |
|  Canonge, Jerome | | | 1823 | FRA | 0.00 | 1 | -0.13 | 20 | -2.60 | |  Sauret, Jordan | | | 1715 | FRA | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Foliguet, Claude | | | 1187 | FRA | 0.00 | 1 | -0.86 | 20 | -17.20 | | | Louche, Herve | | | 1722 | FRA | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Long, Raphael | | | 1626 | FRA | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Subra, Thierry | | | 1185 | FRA | 1.00 | 1 | 0.14 | 20 | 2.80 | |
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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