|
Individual Calculations April 2017 |
|
|
|
| Letertre, Arnaud Total change: -7.80 | |   |
|
| Team 2017 - Nationale 4 Part 2 | FRANCE | FRA | 2017-01-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1789 | 1908 | 1.50 | 3 | -0.39 | 20 | -7.80 | |
|  Leboucher, Pascal | | | 1551 | FRA | 1.00 | 1 | 0.11 | 20 | 2.20 | |  Robin, Jean | | | 1928 | FRA | 0.50 | 1 | 0.03 | 20 | 0.60 | | | Le Meur, Jean-Pierre | | | 1887 | FRA | 0.00 | 1 | -0.53 | 20 | -10.60 | |
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) | | |
|
