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Individual Calculations May 2023 |
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| Draye, Robin Total change: 48.00 | |   |
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| Tournoi interne CEIT 2023 r5-6 | TOULOUSE | FRA | 2023-03-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1187 | 1235 | 0.00 | 1 | -0.57 | 40 | -22.80 | |
|  Le Ster, Maxime | | | 1187 | FRA | 0.00 | 1 | -0.57 | 40 | -22.80 | |
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) | | | | 29e Open International d'Echecs de Tarbes - Blavignac (1700 elo et moins) | TARBES | FRA | 2023-04-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1348 | 1235 | 4.00 | 6 | 1.77 | 40 | 70.80 | |
| | Chedal-Bornu, Jules | | | 1115 | FRA | 1.00 | 1 | 0.34 | 40 | 13.60 | |  Prat-Barats, Isabelle | | | 1081 | FRA | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Bousquet-Drean, Elie | | | 1432 | FRA | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Haanappel, Evert | | | 1623 | FRA | 1.00 | 1 | 0.91 | 40 | 36.40 | | | Camus, Alain | | | 1400 | FRA | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Bildstein, Gerard | | | 1435 | FRA | 1.00 | 1 | 0.76 | 40 | 30.40 | |
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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