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Rapid:
Individual Calculations January 2022 |
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| Nichet, Vivian Total change: -7.60 | |   |
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| Tournoi des Aventuriers Courtois 4 decembre 2021 | LYON | FRA | 2021-12-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1229 | 1010 | 1.00 | 5 | -0.26 | 20 | -5.20 | |
|  Assouane, Aksel | | | 1319 | FRA | 0.00 | 1 | -0.14 | 20 | -2.80 | |  Wilner, Claude | | | 1252 | FRA | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Tisserant, Guy | | | 1401 | FRA | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Roblin, Cerise Huichun | | | 881 | FRA | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Parent, Philippe | | | 1290 | FRA | 0.00 | 1 | -0.16 | 20 | -3.20 | |
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) | | | | Tournoi Rapide de Noel 2021 Lyon Echecs Avenir | LYON | FRA | 2021-12-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1350 | 1010 | 0.00 | 1 | -0.12 | 20 | -2.40 | |
| | Calderon-Fernandez, Gerard | | | 1350 | FRA | 0.00 | 1 | -0.12 | 20 | -2.40 | |
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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