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Individual Calculations May 2023 |
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| Martineau, Arthur Total change: 16.80 | |   |
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| Team 2023 - Nationale 4 r7 | FRANCE | FRA | 2023-04-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1722 | 1752 | 1.00 | 1 | 0.46 | 20 | 9.20 | |
|  Burgaud, Jacques | | | 1722 | FRA | 1.00 | 1 | 0.46 | 20 | 9.20 | |
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) | | | | 11eme LUC Open - Tournoi international d'echecs de Lille | LILLE | FRA | 2023-04-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1757 | 1752 | 5.00 | 9 | 0.38 | 20 | 7.60 | |
|  Navrotescu, Andreea | | wg | 2253 | FRA | 0.00 | 1 | -0.04 | 20 | -0.80 | | | Duquesne, Adrien | | | 1453 | FRA | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Desfontaine, Aurelien | | | 1352 * | FRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Laraibi, Mohammad Javad | | | 1598 | FRA | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Frick, Christoph | f | | 2113 | GER | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Aarav, Sarbalia | | | 1479 | IND | 0.50 | 1 | -0.33 | 20 | -6.60 | | | Abbassi, Zeneb | | | 1920 | FRA | 0.50 | 1 | 0.22 | 20 | 4.40 | | | Burgnies, Stephane | | | 2125 | FRA | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Serizel, Yann | | | 1519 | FRA | 1.00 | 1 | 0.21 | 20 | 4.20 | | | * 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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