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Individual Calculations February 2023 |
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| Greissler, Raphael Total change: -24.80 | |   |
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| 41eme Open International d'Echecs de Bethune - Tournoi C | BETHUNE | FRA | 2022-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1311 | 1510 | 3.00 | 6 | -1.49 | 40 | -59.60 | |
|  Pruvost, Alain | | | 1417 | FRA | 0.00 | 1 | -0.63 | 40 | -25.20 | |  Bastien, Sidan | | | 1241 | BEL | 0.00 | 1 | -0.83 | 40 | -33.20 | | | Lecuret, Alexis | | | 1340 | FRA | 0.00 | 1 | -0.72 | 40 | -28.80 | | | Kaminskiy, Volodimyr | | | 1184 | BEL | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Noyelles, Benoit | | | 1288 | FRA | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Bouquillion, Vincent | | | 1395 | FRA | 1.00 | 1 | 0.34 | 40 | 13.60 | |
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) | | | | Team 2023 - Nationale 1 Jeunes r4-5 | FRANCE | FRA | 2023-01-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1491 | 1547 | 2.00 | 2 | 0.87 | 40 | 34.80 | |
| | Bouziri, Nawfel | | | 1662 | FRA | 1.00 | 1 | 0.66 | 40 | 26.40 | | | Ouadi, Sammy | | | 1319 | FRA | 1.00 | 1 | 0.21 | 40 | 8.40 | |
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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