|
Individual Calculations January 2010 |
|
|
|
| Petukhov, Nikolay Total change: 4.20 | |   |
|
| 5. N.A.Sirotin Memorial 2009 open | Moscow | RUS | 2009-11-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2068 | 1761 | 1.00 | 5 | 0.28 | 15 | 4.20 | |
|  Koliadin, Viacheslav N | | | 2120 | RUS | 1.00 | 1 | 0.90 | 15 | 13.50 | |  Kuzmin, Igor | | | 2161 * | RUS | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Vinogradov, Sergey | | | 2043 | RUS | 0.00 | 1 | -0.16 | 15 | -2.40 | | | Shubin, Gennady | | | 1987 | RUS | 0.00 | 1 | -0.21 | 15 | -3.15 | | | Samoletov, Yury | | | 2031 | RUS | 0.00 | 1 | -0.17 | 15 | -2.55 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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) | | |
|
