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Individual Calculations February 2018 |
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| Marques, Gilles Total change: -12.40 | |   |
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| 15eme Bois-Colombes Chess Master Open B | BOIS COLOMBES | FRA | 2017-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1344 | 1543 | 3.00 | 5 | -0.62 | 20 | -12.40 | |
|  Balasoupramaniane, Dinesh | | | 1690 | FRA | 0.00 | 1 | -0.30 | 20 | -6.00 | |  Naillou, Jean-Marc | | | 1362 | FRA | 0.50 | 1 | -0.24 | 20 | -4.80 | | | Yapi, William Koffi | | | 1343 | FRA | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Dincov, Ioan | | | 1144 | FRA | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Maddumage, Vishwa | | | 1182 | FRA | 1.00 | 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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