|
Individual Calculations February 2015 |
|
|
|
| Billey, David Total change: -12.60 | |   |
|
| 10e Open de Noël - Club d'Echecs de Mundolsheim - Open B (-1800) | MUNDOLSHEIM | FRA | 2014-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1529 | 1436 | 2.00 | 7 | -0.63 | 20 | -12.60 | |
|  Bellahcene, Meriem | | | 1631 | FRA | 0.00 | 1 | -0.25 | 20 | -5.00 | |  Oster, Jean-Marie | | | 1569 | FRA | 1.00 | 1 | 0.68 | 20 | 13.60 | | | Barthel, Michel | | | 1544 | FRA | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Antoine, Jean-Luc | | | 1525 | FRA | 0.50 | 1 | 0.12 | 20 | 2.40 | | | Lainey, Jean | | | 1531 | FRA | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Fischer, Arnaud | | | 1474 | FRA | 0.00 | 1 | -0.45 | 20 | -9.00 | | | Diebolt, Loic | | | 1431 | FRA | 0.50 | 1 | -0.01 | 20 | -0.20 | |
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) | | |
|
