|
Individual Calculations February 2013 |
|
|
|
| Florin, Jon Total change: 1.95 | |   |
|
| 36. Zurich Weihnachtsopen Allgemei | Zurich | SUI | 2012-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1823 | 1825 | 3.00 | 5 | 0.48 | 15 | 7.20 | |
|  Cicilano, Michele | | | 1809 | SUI | 1.00 | 1 | 0.48 | 15 | 7.20 | |  Vyvyan, Philippe | | | 1730 | FRA | 1.00 | 1 | 0.37 | 15 | 5.55 | | | Poun, Kirivongkat | | | 1985 | SUI | 0.00 | 1 | -0.29 | 15 | -4.35 | | | Retti, Marco | | | 1728 | SUI | 0.50 | 1 | -0.13 | 15 | -1.95 | | | Born, Guido | | | 1863 | SUI | 0.50 | 1 | 0.05 | 15 | 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) | | | | Hilton Schachfestival 2013 Amateurs | Basel | SUI | 2013-01-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1855 | 1825 | 1.50 | 4 | -0.35 | 15 | -5.25 | |
| | Vorotnikova, Natalia | | | 1942 | RUS | 0.00 | 1 | -0.34 | 15 | -5.10 | | | Mass, Elvira | | | 1991 | GER | 1.00 | 1 | 0.72 | 15 | 10.80 | | | Goldie, Thomas | | | 1756 | SUI | 0.00 | 1 | -0.60 | 15 | -9.00 | | | Gautier, Marc | | | 1730 | FRA | 0.50 | 1 | -0.13 | 15 | -1.95 | |
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) | | |
|
