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Individual Calculations February 2023 |
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| Iasman, Inna Total change: 16.00 | |   |
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| 19e Bois-Colombes Chess Master - Open B | BOIS COLOMBES | FRA | 2022-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1741 | 1762 | 4.50 | 7 | 0.80 | 20 | 16.00 | |
|  Benkaci, Massin | | | 1588 | FRA | 1.00 | 1 | 0.27 | 20 | 5.40 | |  Ohanov, David | | | 1995 | ARM | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Sellak, Moussa | | | 1644 | FRA | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Nguyen-Tiet, Gerald | | | 1538 | FRA | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Foughali, Younes | | | 1710 | FRA | 0.50 | 1 | -0.07 | 20 | -1.40 | | | Koch, Alain | | | 1867 | FRA | 1.00 | 1 | 0.64 | 20 | 12.80 | | | Milojevic-Daim, Lola-Shaina | | | 1845 | FRA | 0.00 | 1 | -0.39 | 20 | -7.80 | |
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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