|
Individual Calculations April 2009 |
|
|
|
| Mathiot, Jean-Marc Total change: 14.75 | |   |
|
| 4e Open International de Mundolsheim - B | Mundolsheim | FRA | 2008-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1774 | 1709 | 1.00 | 2 | 0.18 | 25 | 4.50 | |
|  Wurtz, Guillaume | | | 1770 | FRA | 0.00 | 1 | -0.42 | 25 | -10.50 | | | Blum, Pierre | | | 1778 | FRA | 1.00 | 1 | 0.60 | 25 | 15.00 | |
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) | | | | 16e Open International de Selestat - B | Selestat | FRA | 2009-02-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1679 | 1709 | 1.50 | 2 | 0.41 | 25 | 10.25 | |
| | Bergmann, Delphine | | | 1625 | FRA | 1.00 | 1 | 0.38 | 25 | 9.50 | |  Bellahcene, Omar | | | 1732 | FRA | 0.50 | 1 | 0.03 | 25 | 0.75 | |
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) | | |
|
