|
Individual Calculations January 2009 |
|
|
|
| Bratkovskiy, Dmitry Total change: 22.80 | |   |
|
| Krasnodar region Chmp. 2008 open | Krasnodar | RUS | 2008-10-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2328 | 2199 | 2.50 | 3 | 1.52 | 15 | 22.80 | |
|  Pudovkin, Dmitry | | | 2349 | RUS | 1.00 | 1 | 0.70 | 15 | 10.50 | |  Rjabzev, Konstantin | m | | 2326 | RUS | 0.50 | 1 | 0.17 | 15 | 2.55 | | | Magomedov, Murad | f | | 2308 | RUS | 1.00 | 1 | 0.65 | 15 | 9.75 | |
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) | | |
|
