Individual Calculations February 2023 |
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Duvallon, Christophe Total change: -31.00 | | |
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2eme Festival International d'Echecs de Tours tournoi A ouvert a tous | TOURS | FRA | 2022-12-26 |
Rc | Ro | w | n | change | K | K*chg | Game |
1678 | 1694 | 2.50 | 7 | -1.13 | 20 | -22.60 | |
| Villeneuve, Robin | | | 1853 | FRA | 0.00 | 1 | -0.29 | 20 | -5.80 | | Levrebon, Florian | | | 1921 | FRA | 0.00 | 1 | -0.21 | 20 | -4.20 | | Nicolas-Manceau, Maya | | | 1615 | FRA | 0.00 | 1 | -0.61 | 20 | -12.20 | | Bernard, Denis | | | 1442 | FRA | 1.00 | 1 | 0.19 | 20 | 3.80 | | Boudart, Alain | | | 1816 | FRA | 0.50 | 1 | 0.17 | 20 | 3.40 | | Lefol, Marius | | | 1559 | FRA | 0.00 | 1 | -0.68 | 20 | -13.60 | | Champagne, Pascal | | | 1542 | FRA | 1.00 | 1 | 0.30 | 20 | 6.00 | | 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) | | Team 2023 - Nationale 4 r4 | FRANCE | FRA | 2023-01-14 |
Rc | Ro | w | n | change | K | K*chg | Game |
1692 | 1693 | 0.50 | 1 | 0.00 | 20 | 0.00 | |
| Mailliet, Gwenael | | | 1692 | FRA | 0.50 | 1 | 0.00 | 20 | 0.00 | | 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) | | Team 2023 - Nationale 4 r5 | FRANCE | FRA | 2023-01-28 |
Rc | Ro | w | n | change | K | K*chg | Game |
1293 | 1693 | 0.50 | 1 | -0.42 | 20 | -8.40 | |
| Rosmorduc, Arsene | | | 1293 * | FRA | 0.50 | 1 | -0.42 | 20 | -8.40 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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