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Individual Calculations March 2023 |
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| Rostaing, Laurent Total change: 3.60 | |   |
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| 9eme Open FIDE de Fontenay le Fleury (-2400) | FONTENAY LE FLEURY | FRA | 2023-02-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1483 | 1406 | 2.50 | 5 | 0.43 | 40 | 17.20 | |
|  Douat, Jean | | | 1668 | FRA | 0.50 | 1 | 0.32 | 40 | 12.80 | |  Ramaroson, Francis | | | 1759 | FRA | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Jouandet, Nicolas | | | 1140 | FRA | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Messali Anger, Ilyana | | | 1282 | FRA | 1.00 | 1 | 0.33 | 40 | 13.20 | | | Billot, Daniel | | | 1568 | FRA | 0.00 | 1 | -0.29 | 40 | -11.60 | |
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 interne Fevrier 2023 Triel sur Seine (-1800) | TRIEL SUR SEINE | FRA | 2023-02-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1523 | 1406 | 0.00 | 1 | -0.34 | 40 | -13.60 | |
| | Megnoux, Julien | | | 1523 | FRA | 0.00 | 1 | -0.34 | 40 | -13.60 | |
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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