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Individual Calculations February 2017 |
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| Gibson, John Total change: -47.60 | |   |
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| 37eme Open international d'Echecs de Bethune - Tournoi C | BETHUNE | FRA | 2016-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1475 | 1662 | 3.50 | 8 | -2.38 | 20 | -47.60 | |
|  Poslednik, Patrick | | | 1546 | FRA | 1.00 | 1 | 0.34 | 20 | 6.80 | |  Lambert, Rene | | | 1574 | FRA | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Sys, Emmanuel | | | 1433 | FRA | 0.50 | 1 | -0.29 | 20 | -5.80 | | | De Jong, Eliza | | | 1482 | NED | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Rouze, Marian | | | 1262 * | FRA | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Picavet, Jean-Francois | | | 1496 | FRA | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Mitran, Ovi | | | 1530 | BEL | 0.00 | 1 | -0.68 | 20 | -13.60 | | | Kumpen, Kurt | | | 1473 | BEL | 0.00 | 1 | -0.75 | 20 | -15.00 | | | * 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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