|
Individual Calculations April 2009 |
|
|
|
| Xu, Huahua Total change: 8.75 | |   |
|
| Aeroflot open C | Moscow | RUS | 2009-02-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2114 | 2084 | 4.00 | 8 | 0.35 | 25 | 8.75 | |
|  Rettore, Ludwig | | | 2178 | ITA | 0.50 | 1 | 0.13 | 25 | 3.25 | |  Trofimova, Antonina | | wm | 2199 | RUS | 0.50 | 1 | 0.16 | 25 | 4.00 | | | Nikologorskiy, Konstantin | f | | 2168 | RUS | 0.50 | 1 | 0.12 | 25 | 3.00 | | | Sapozhnikov, Roman | | | 2131 | CAN | 0.00 | 1 | -0.43 | 25 | -10.75 | | | Poleschikov, Alexey | | | 1997 | RUS | 1.00 | 1 | 0.38 | 25 | 9.50 | | | Iwanow, Anna | | wf | 1948 | POL | 1.00 | 1 | 0.32 | 25 | 8.00 | | | Karpova, Lyudmila | | wf | 2131 | RUS | 0.50 | 1 | 0.07 | 25 | 1.75 | | | Shvyriaev, Artem | | | 2157 | UKR | 0.00 | 1 | -0.40 | 25 | -10.00 | |
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) | | |
|
