|
Individual Calculations July 2009 |
|
|
|
| Mazaltob, Gerald Total change: -23.10 | |   |
|
| 8e Open International d'Echecs de Malakoff | Malakoff | FRA | 2009-04-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1664 | 1531 | 0.50 | 6 | -1.48 | 15 | -22.20 | |
|  Engel, Gerard | | | 1721 | FRA | 0.00 | 1 | -0.25 | 15 | -3.75 | | | N Zenzo, Kisala | | | 1687 | FRA | 0.00 | 1 | -0.29 | 15 | -4.35 | |  Edery, Laurent | | | 1675 | FRA | 0.50 | 1 | 0.19 | 15 | 2.85 | | | Laurent-Tenaille, Christian | | | 1652 | FRA | 0.00 | 1 | -0.34 | 15 | -5.10 | | | Dagonia, Steve | | | 1803 | FRA | 0.00 | 1 | -0.17 | 15 | -2.55 | | | Borowski, Jacques | | | 1443 | FRA | 0.00 | 1 | -0.62 | 15 | -9.30 | |
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) | | | | 32e open Victor Syre | Issy les Moulineaux | FRA | 2009-05-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1804 | 1531 | 0.50 | 3 | -0.06 | 15 | -0.90 | |
| | Abbey, Anate | | | 1660 | FRA | 0.50 | 1 | 0.17 | 15 | 2.55 | | | Gravier, Laurent | | | 1881 | FRA | 0.00 | 1 | -0.11 | 15 | -1.65 | | | Mohnblatt, Daniel | | | 1872 | FRA | 0.00 | 1 | -0.12 | 15 | -1.80 | |
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) | | |
|
