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Individual Calculations May 2023 |
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| Guillaume, Jean-Tristan Total change: 24.60 | |   |
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| Team 2023 - Nationale 3 r9 | FRANCE | FRA | 2023-04-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1525 | 1676 | 1.00 | 1 | 0.30 | 20 | 6.00 | |
|  Couturier, Georges | | | 1525 | FRA | 1.00 | 1 | 0.30 | 20 | 6.00 | |
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) | | | | Trophee Jean Marandjian Grenoble 2023 | GRENOBLE | FRA | 2023-04-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1676 | 1676 | 5.00 | 8 | 0.93 | 20 | 18.60 | |
|  Lorenter, Patrick | | | 1427 | FRA | 0.50 | 1 | -0.31 | 20 | -6.20 | | | Yang, Wesley | | | 1276 * | FRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Puydt, Gilles | | | 1882 | FRA | 0.00 | 1 | -0.24 | 20 | -4.80 | | | To, Chu | | | 1767 | FRA | 0.50 | 1 | 0.12 | 20 | 2.40 | | | Correard, Gabriel | | | 1377 | FRA | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Regnault, Alexandre | | | 1927 | FRA | 0.50 | 1 | 0.31 | 20 | 6.20 | | | Baumier, Abel | | | 1576 | FRA | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Saya, Ethan | f | | 2179 | FRA | 0.50 | 1 | 0.46 | 20 | 9.20 | | | * 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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