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Individual Calculations February 2013 |
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| Tchimichkian, Vardan Total change: -23.70 | |   |
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| Bois-Colombes Chess Master 2012 - Open B | BOIS COLOMBES | FRA | 2012-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1602 | 1542 | 0.00 | 4 | -1.70 | 15 | -25.50 | |
|  Kouoi, Bertrand | | | 1639 | FRA | 0.00 | 1 | -0.37 | 15 | -5.55 | |  Jolivet, Christophe | | | 1443 | FRA | 0.00 | 1 | -0.64 | 15 | -9.60 | | | Barzilay, Marianne | | | 1559 | FRA | 0.00 | 1 | -0.48 | 15 | -7.20 | | | Guerlach, Keigo | | | 1768 | FRA | 0.00 | 1 | -0.21 | 15 | -3.15 | |
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) | | | | 162e open FIDE du club 608 d'echecs | PARIS | FRA | 2013-01-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1776 | 1539 | 1.50 | 6 | 0.12 | 15 | 1.80 | |
| | Lepot, Simon | | | 1939 * | FRA | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Bourbon, Bernard | | | 1786 | FRA | 0.50 | 1 | 0.31 | 15 | 4.65 | | | Andrieu, Philippe | | | 1937 | FRA | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Joret, Philippe | | | 1766 | FRA | 0.00 | 1 | -0.21 | 15 | -3.15 | | | Derumez, Marc | | | 1466 | FRA | 1.00 | 1 | 0.40 | 15 | 6.00 | | | Kleitz, Michel | | | 1764 | FRA | 0.00 | 1 | -0.22 | 15 | -3.30 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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