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Individual Calculations March 2023 |
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| Le Pen, Steven Total change: 31.20 | |   |
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| XXI Rochefort Chess Open A | ROCHEFORT | FRA | 2023-02-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2096 | 2035 | 4.50 | 9 | 0.67 | 20 | 13.40 | |
|  Viani, Antonio Dcunha | m | | 2377 | IND | 0.00 | 1 | -0.12 | 20 | -2.40 | |  Bougain, Victor | | | 1891 | FRA | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Lalande, Jean-Louis | | | 1889 | FRA | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Pottier, Simeon | | | 2196 | FRA | 0.50 | 1 | 0.21 | 20 | 4.20 | | | Saya, Ethan | f | | 2150 | FRA | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Roch, Florian | | | 1898 | FRA | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Garrido, Mihai | | | 2166 | FRA | 1.00 | 1 | 0.68 | 20 | 13.60 | | | Belgouzia, Emir | | | 2172 | FRA | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Coles, Ruben | | | 2129 | FRA | 0.50 | 1 | 0.13 | 20 | 2.60 | |
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 |
| 2076 | 2035 | 4.50 | 8 | 0.89 | 20 | 17.80 | |
| | Niermann, Tristan | f | | 2305 | GER | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Laurent, Julien G. | f | | 2240 | FRA | 1.00 | 1 | 0.76 | 20 | 15.20 | | | Karsten, Jan | | | 2152 | RSA | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Bakouri, Abdelmajid | | | 1871 | ALG | 0.50 | 1 | -0.22 | 20 | -4.40 | | | Hadet, Emmanuel | | | 1894 | FRA | 0.00 | 1 | -0.69 | 20 | -13.80 | | | L`henoret, Thierry | | | 1966 | FRA | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Daurelle, Herve | f | | 2106 | FRA | 1.00 | 1 | 0.60 | 20 | 12.00 | | | Smith, Matthieu | | | 2074 | FRA | 1.00 | 1 | 0.55 | 20 | 11.00 | |
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) | | |
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