|
Individual Calculations March 2010 |
|
|
|
| Donker, Roel Total change: 0.00 | |   |
|
| Schaakfestival Groningen 2009 Open A | Groningen | NED | 2009-12-21 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 2302 | 0 | 3.50 | 8 | 0.00 | 2259 | | 0.00 | |
|  Berkovich, Mark A | m | | 2406 | ISR | 1.00 | 1 | 0.00 | | 0.00 | |  Genov, Petar | g | | 2476 | BUL | 0.00 | 1 | 0.00 | | 0.00 | | | Afek, Yochanan | m | | 2285 | ISR | 0.50 | 1 | 0.00 | | 0.00 | | | Schiffer, Kai Uwe | f | | 2318 | GER | 0.50 | 1 | 0.00 | | 0.00 | | | Haast, Anne | | | 2251 | NED | 0.00 | 1 | 0.00 | | 0.00 | | | Heemskerk, Wim | f | | 2236 | NED | 0.00 | 1 | 0.00 | | 0.00 | | | Nabuurs, Joep | | | 2191 | NED | 0.50 | 1 | 0.00 | | 0.00 | | | Holm, Sejer | | | 2256 | DEN | 1.00 | 1 | 0.00 | | 0.00 | |
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) | | |
|
