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Individual Calculations September 2020 |
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| Martini, Lionel Total change: -42.40 | |   |
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| 6eme Open d'Echecs de Thones - Principal (-2200) | THONES | FRA | 2020-07-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1463 | 1360 | 0.50 | 7 | -2.12 | 20 | -42.40 | |
|  Lafarge, Olivier | | | 1691 | FRA | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Legras, Sebastien | | | 1609 | FRA | 0.00 | 1 | -0.19 | 20 | -3.80 | |  Coll, Jean-Michel | | | 1511 | FRA | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Boumrar, Ayrad | | | 1431 | FRA | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Frion, Sandrine | | | 1422 | FRA | 0.50 | 1 | 0.09 | 20 | 1.80 | | | Longo, Alexandra | | | 1221 | FRA | 0.00 | 1 | -0.69 | 20 | -13.80 | | | Bronny, Germain | | | 1354 | FRA | 0.00 | 1 | -0.51 | 20 | -10.20 | |
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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