|
Rapid:
Individual Calculations February 2013 |
|
|
|
| Grischuk, Alexander Total change: 18.80 | |   |
|
| Piterenka rapid | Moscow | RUS | 2012-12-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2765 | 2771 | 4.00 | 6 | 0.94 | 20 | 18.80 | |
|  Jakovenko, Dmitry | g | | 2720 | RUS | 1.00 | 1 | 0.43 | 20 | 8.60 | |  Nepomniachtchi, Ian | g | | 2744 | RUS | 1.00 | 1 | 0.46 | 20 | 9.20 | | | Karjakin, Sergey | g | | 2830 | RUS | 0.50 | 1 | 0.08 | 20 | 1.60 | | | Jakovenko, Dmitry | g | | 2720 | RUS | 1.00 | 1 | 0.43 | 20 | 8.60 | | | Karjakin, Sergey | g | | 2830 | RUS | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Nepomniachtchi, Ian | g | | 2744 | RUS | 0.50 | 1 | -0.04 | 20 | -0.80 | |
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) | | |
|
