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Rapid:
Individual Calculations February 2023 |
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| Richard, Sylvain Total change: -35.20 | |   |
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| Tournoi des Aventuriers Courtois 7 janvier 2022 | LYON | FRA | 2023-01-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1377 | 1674 | 1.50 | 3 | -0.99 | 20 | -19.80 | |
|  Zhang, Arthur | | | 1274 * | FRA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Wissemberg, Leo | | | 1299 | FRA | 0.50 | 1 | -0.41 | 20 | -8.20 | | | Fosse, Louis | | | 1559 | FRA | 0.00 | 1 | -0.66 | 20 | -13.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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) | | | | 2eme Tournoi rapide de Villeurbanne Olympique Echecs | LYON | FRA | 2023-01-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1638 | 1674 | 3.00 | 6 | -0.44 | 20 | -8.80 | |
| | Girod, Pierre | | | 1416 | FRA | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Bernard, Clarence | | | 1429 | FRA | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Profili, Emilio | | | 2199 | FRA | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Ouardi, Imad | | | 1423 | FRA | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Colin-Khuu, Vincent | | | 1666 | FRA | 0.00 | 1 | -0.51 | 20 | -10.20 | | | Roblin, Pierre | | | 1696 | FRA | 0.00 | 1 | -0.47 | 20 | -9.40 | |
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) | | | | Tournoi des Aventuriers Courtois 28 janvier 2023 | LYON | FRA | 2023-01-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1512 | 1674 | 4.50 | 7 | -0.33 | 20 | -6.60 | |
| | Trincherini, Romain | | | 1274 * | FRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Dumanoir, Nicolas | | | 1391 | FRA | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Belhadj, Mohamed | | | 1495 | FRA | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Rahnama, Matin | | | 1712 | FRA | 1.00 | 1 | 0.55 | 20 | 11.00 | | | Ouardi, Imad | | | 1423 | FRA | 0.50 | 1 | -0.31 | 20 | -6.20 | | | Niehaus, Thomas | | | 1770 | GER | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Barczyk, Corentin | | | 1519 | FRA | 0.00 | 1 | -0.71 | 20 | -14.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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