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Individual Calculations January 2019 |
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| Vigna, Patrick Total change: -10.00 | |   |
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| Team 2019 - Ile de France Part 1 | IDF | FRA | 2018-10-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1267 | 1269 | 0.00 | 5 | -2.53 | 20 | -50.60 | |
|  Gerthoffer, Eric | | | 1507 | FRA | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Arzur, Maia | | | 1136 | FRA | 0.00 | 1 | -0.68 | 20 | -13.60 | |  Degraeve, Remy | | | 1208 | FRA | 0.00 | 1 | -0.58 | 20 | -11.60 | | | Gillet, Alain | | | 1147 | FRA | 0.00 | 1 | -0.67 | 20 | -13.40 | | | Boutros, Milan | | | 1339 | FRA | 0.00 | 1 | -0.40 | 20 | -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) | | | | FIDE 320 B de 1600 du club 608 (-2200) 22 et 23 decembre 2018 | PARIS | FRA | 2018-12-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1399 | 1197 | 3.00 | 4 | 2.03 | 20 | 40.60 | |
| | Roussel, Ludovic | | | 1440 | FRA | 1.00 | 1 | 0.80 | 20 | 16.00 | | | Lorenzo, Catherine | | | 1356 | FRA | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Giblin, Martin | | | 1351 | FRA | 1.00 | 1 | 0.71 | 20 | 14.20 | | | Ait Said, Lyes | | | 1448 | FRA | 1.00 | 1 | 0.81 | 20 | 16.20 | |
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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