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Individual Calculations February 2020 |
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| Onkoud, Abdelaziz Total change: 1.80 | |   |
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| 17e Bois-Colombes Chess Master Open A | BOIS COLOMBES | FRA | 2019-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2247 | 2319 | 5.50 | 9 | 0.18 | 10 | 1.80 | |
|  Le Pen, Steven | | | 2045 | FRA | 0.50 | 1 | -0.33 | 10 | -3.30 | |  Gherghinoiu, Lucas | | | 2104 | FRA | 0.00 | 1 | -0.77 | 10 | -7.70 | | | Guez, Fabien | | | 2017 | FRA | 1.00 | 1 | 0.15 | 10 | 1.50 | | | Kollar, Romain | | | 2207 | FRA | 1.00 | 1 | 0.35 | 10 | 3.50 | | | Bonte, Andrei-Mihai | | | 2301 | ROU | 1.00 | 1 | 0.47 | 10 | 4.70 | | | Bassini, Emile | | | 2158 | FRA | 1.00 | 1 | 0.29 | 10 | 2.90 | | | Flom, Gabriel | m | | 2506 | FRA | 0.00 | 1 | -0.26 | 10 | -2.60 | | | Dumas, Charles | | | 2252 | FRA | 0.50 | 1 | -0.09 | 10 | -0.90 | | | Fedorchuk, Sergey A. | g | | 2636 | UKR | 0.50 | 1 | 0.37 | 10 | 3.70 | |
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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