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Individual Calculations July 2022 |
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| Marques, Don Total change: -18.80 | |   |
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| 22eme Open International de Narbonne-Plage (-2400) | NARBONNE | FRA | 2022-06-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1314 | 1174 | 1.00 | 6 | -1.07 | 20 | -21.40 | |
|  Menivale, Patrick | | | 1661 | FRA | 0.00 | 1 | -0.04 | 20 | -0.80 | |  Doucine, Axel | | | 1304 | FRA | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Darthenay, Antoine | | | 1220 | FRA | 0.00 | 1 | -0.44 | 20 | -8.80 | | | Sorini, Gilbert | | | 1283 | FRA | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Karkos, Mathieu | | | 1064 | FRA | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Hennique, Beatrice | | | 1351 | FRA | 0.00 | 1 | -0.27 | 20 | -5.40 | |
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) | | | | 4e Open de Printemps de l'Echecs Club Montpellier (-2400) | MONTPELLIER | FRA | 2022-06-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1464 | 1174 | 1.00 | 5 | 0.13 | 20 | 2.60 | |
| | Benbellil, Rabah | | | 1641 | FRA | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Abderrahim, Khalil | | | 1383 | FRA | 1.00 | 1 | 0.77 | 20 | 15.40 | | | Guillaume, Jean-Tristan | | | 1562 | FRA | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Nguyen, Gaspar | | | 1403 | FRA | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Sauterel, Pierre | | | 1329 | FRA | 0.00 | 1 | -0.29 | 20 | -5.80 | |
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) | | |
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