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Individual Calculations February 2019 |
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| Barbier, Astrid Total change: -0.20 | |   |
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| 16e Bois-Colombes Chess Master Open A | BOIS COLOMBES | FRA | 2018-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2070 | 1960 | 2.50 | 7 | -0.01 | 20 | -0.20 | |
|  Rachid, Alexandre | | | 2027 | FRA | 1.00 | 1 | 0.59 | 20 | 11.80 | |  Kirszenberg, Marc | c | | 2096 | FRA | 0.50 | 1 | 0.18 | 20 | 3.60 | | | Razafindratsima, Timothe | | | 2140 | FRA | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Roman, Dimitri | | | 2072 | FRA | 0.50 | 1 | 0.15 | 20 | 3.00 | | | Rode, Antony | | | 2032 | FRA | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Pham, Arthur | | | 2238 | FRA | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Lancelot, Renaud | | | 1885 | FRA | 0.50 | 1 | -0.10 | 20 | -2.00 | |
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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