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Individual Calculations February 2023 |
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| Grezels, Florian Total change: 10.00 | |   |
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| 2eme Festival International d'Echecs de Tours tournoi A ouvert a tous | TOURS | FRA | 2022-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2175 | 2223 | 5.50 | 9 | 0.72 | 20 | 14.40 | |
|  Bauer, Christian | g | | 2601 | FRA | 0.00 | 1 | -0.09 | 20 | -1.80 | |  Mareau, Timothe | | | 1925 | FRA | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Moulin, Vincent | | | 1823 * | FRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Olsen, Filip Boe | m | | 2424 | DEN | 0.50 | 1 | 0.26 | 20 | 5.20 | | | Durand-Le Ludec, Brendan-Budok | | | 2262 | FRA | 1.00 | 1 | 0.55 | 20 | 11.00 | | | Duboue, Peio | m | | 2432 | FRA | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Rachez, Christophe | | | 1885 | FRA | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Dumont, Gilles | | | 1702 | FRA | 1.00 | 1 | 0.03 | 20 | 0.60 | | | Solodovnichenko, Yuri | g | | 2522 | UKR | 0.00 | 1 | -0.15 | 20 | -3.00 | | | * 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) | | | | Team 2023 - Nationale 1 r5 | FRANCE | FRA | 2023-01-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2060 | 2223 | 0.50 | 1 | -0.22 | 20 | -4.40 | |
| | Lewis, John | | | 2060 | FRA | 0.50 | 1 | -0.22 | 20 | -4.40 | |
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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