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Individual Calculations March 2023 |
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| Karsten, Jan Total change: 139.46 | |   |
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| XXI Rochefort Chess Open A | ROCHEFORT | FRA | 2023-02-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2298 | 2152 | 5.50 | 9 | 2.64 | 38 | 100.32 | |
|  Heldenbergh, Nils | | | 2098 | BEL | 0.50 | 1 | -0.08 | 38 | -3.04 | |  Marchix, Esteban | | | 1918 | FRA | 1.00 | 1 | 0.21 | 38 | 7.98 | | | Girel, Joseph | m | | 2387 | FRA | 0.50 | 1 | 0.29 | 38 | 11.02 | | | Colin, Vincent | m | | 2370 | FRA | 1.00 | 1 | 0.78 | 38 | 29.64 | | | Viani, Antonio Dcunha | m | | 2377 | IND | 0.50 | 1 | 0.28 | 38 | 10.64 | | | Fecker, Noah | f | | 2402 | SUI | 0.50 | 1 | 0.31 | 38 | 11.78 | | | Favarel, Julien | f | | 2318 | FRA | 1.00 | 1 | 0.72 | 38 | 27.36 | | | Mathieu, Phileas | f | | 2400 | FRA | 0.50 | 1 | 0.31 | 38 | 11.78 | | | Lucas, Arthur | f | | 2415 | FRA | 0.00 | 1 | -0.18 | 38 | -6.84 | |
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) | | | | 8eme Open International de Noisiel - Open A | NOISIEL | FRA | 2023-02-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2240 | 2152 | 4.50 | 9 | 1.03 | 38 | 39.14 | |
| | Hadet, Emmanuel | | | 1894 | FRA | 1.00 | 1 | 0.18 | 38 | 6.84 | | | Nguyen, Piotr | m | | 2419 | POL | 0.00 | 1 | -0.18 | 38 | -6.84 | | | Le Pen, Steven | | | 2035 | FRA | 1.00 | 1 | 0.34 | 38 | 12.92 | | | Niermann, Tristan | f | | 2305 | GER | 1.00 | 1 | 0.70 | 38 | 26.60 | | | Macon, Arthur | f | | 2327 | FRA | 0.50 | 1 | 0.23 | 38 | 8.74 | | | Rudolf, Michal | f | | 2325 | POL | 0.00 | 1 | -0.27 | 38 | -10.26 | | | Meillon, Judicael | f | | 2296 | FRA | 0.50 | 1 | 0.19 | 38 | 7.22 | | | Degardin, Sylvain | f | | 2255 | FRA | 0.50 | 1 | 0.14 | 38 | 5.32 | | | Priyanka, Nutakki | | wg | 2302 | IND | 0.00 | 1 | -0.30 | 38 | -11.40 | |
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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