|
Individual Calculations July 2010 |
|
|
|
| Costa, Pierre-Jean Total change: 1.65 | |   |
|
| 12e open international de Saint Quentin en Yvelines | Elancourt | FRA | 2010-04-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1918 | 1859 | 3.50 | 8 | 0.11 | 15 | 1.65 | |
|  Scoatarin, Jean | | | 2037 | FRA | 1.00 | 1 | 0.73 | 15 | 10.95 | |  Vallobra, Pierre | | | 2062 | FRA | 0.00 | 1 | -0.24 | 15 | -3.60 | | | Lechifflart, Alain | | | 2002 | FRA | 0.50 | 1 | 0.19 | 15 | 2.85 | | | Maulana, Kahfi | | | 1767 | FRA | 0.50 | 1 | -0.13 | 15 | -1.95 | | | Besombes, Romain | | | 1746 | FRA | 0.50 | 1 | -0.15 | 15 | -2.25 | | | Forissier, Nicolas | | | 2006 | FRA | 0.00 | 1 | -0.30 | 15 | -4.50 | | | Criton, Roland | | | 1999 | FRA | 0.50 | 1 | 0.19 | 15 | 2.85 | | | Hurlot, Rodolphe | | | 1724 | FRA | 0.50 | 1 | -0.18 | 15 | -2.70 | |
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) | | |
|
