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Individual Calculations February 2023 |
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| Davies, Tom Total change: -50.00 | |   |
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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 |
| 1712 | 1631 | 1.50 | 7 | -1.25 | 40 | -50.00 | |
|  Olivier, Philippe | | | 1785 | FRA | 0.00 | 1 | -0.29 | 40 | -11.60 | |  Carbonnet, Christophe | | | 1759 | FRA | 0.50 | 1 | 0.17 | 40 | 6.80 | | | Milojevic-Daim, Lola-Shaina | | | 1845 | FRA | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Romero, Michel | | | 1709 | FRA | 0.00 | 1 | -0.39 | 40 | -15.60 | | | Guillou, Stephane | | | 1638 | FRA | 1.00 | 1 | 0.51 | 40 | 20.40 | | | Davy, Bruno | | | 1732 | FRA | 0.00 | 1 | -0.36 | 40 | -14.40 | | | Million, Paul | | | 1517 | FRA | 0.00 | 1 | -0.66 | 40 | -26.40 | |
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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