|
Individual Calculations August 2017 |
|
|
|
| Gurevich, Dmitry Total change: 1.80 | |   |
|
| 2017 National Open | Las Vegas, Nevada | USA | 2017-06-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2331 | 2454 | 4.00 | 6 | 0.18 | 10 | 1.80 | |
|  West, Vanessa A | | | 2063 | USA | 1.00 | 1 | 0.09 | 10 | 0.90 | |  Yanayt, Eugene | f | | 2182 | USA | 1.00 | 1 | 0.17 | 10 | 1.70 | | | Gordievsky, Dmitry | m | | 2613 | RUS | 0.00 | 1 | -0.29 | 10 | -2.90 | | | Moradiabadi, Elshan | g | | 2550 | USA | 0.00 | 1 | -0.37 | 10 | -3.70 | | | Breckenridge, Steven | f | | 2239 | USA | 1.00 | 1 | 0.23 | 10 | 2.30 | | | Ginsburg, Mark | m | | 2341 | USA | 1.00 | 1 | 0.35 | 10 | 3.50 | |
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) | | |
|
