|
Individual Calculations July 2018 |
|
|
|
| Pietrac, Christian Total change: 8.20 | |   |
|
| Championnat Veteran des Bouches du Rhone 2018 (-2200) | AUBAGNE | FRA | 2018-05-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1405 | 1242 | 2.50 | 7 | 0.41 | 20 | 8.20 | |
|  Reynaud, Jacques | | | 1391 | FRA | 1.00 | 1 | 0.70 | 20 | 14.00 | |  Rouaud, Robert | | | 1364 | FRA | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Thiers, Jean-Jacques | | | 1606 | FRA | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Marku, Demeter | | | 1510 | FRA | 0.50 | 1 | 0.33 | 20 | 6.60 | | | Amoros, Jean | | | 1453 | FRA | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Olive, Alain | | | 1182 | FRA | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Ulloa, Philippe | | | 1329 | FRA | 0.00 | 1 | -0.38 | 20 | -7.60 | |
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) | | |
|
