|
Individual Calculations February 2016 |
|
|
|
| Ferry, Roger Total change: 27.40 | |   |
|
| Bois-Colombes Chess Master 2015 - Open A (1800 et plus) | BOIS COLOMBES | FRA | 2015-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2125 | 1968 | 3.50 | 7 | 1.37 | 20 | 27.40 | |
|  Roque, Gaetan | | | 2006 | FRA | 1.00 | 1 | 0.55 | 20 | 11.00 | |  Daurelle, Herve | f | | 2111 | FRA | 1.00 | 1 | 0.69 | 20 | 13.80 | | | Sohier, Julien | | | 2189 | FRA | 1.00 | 1 | 0.78 | 20 | 15.60 | | | Gatineau, Yovann | | | 2088 | FRA | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Bergez, Luc | m | | 2335 | FRA | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Lucas, Jean-Christian | | | 2082 | FRA | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Guerlach, Frederic | | | 2066 | FRA | 0.50 | 1 | 0.13 | 20 | 2.60 | |
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) | | |
|
