|
Individual Calculations November 2019 |
|
|
|
| Grabinsky, Joshua Total change: -18.80 | |   |
|
| 37th Annual Sands Regency Reno - Western States Open | Reno, Nevada | USA | 2019-10-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2205 | 2201 | 2.50 | 6 | -0.47 | 40 | -18.80 | |
|  Yermolinsky, Alex | g | | 2506 | USA | 0.00 | 1 | -0.14 | 40 | -5.60 | |  Formanek, Edward | m | | 2046 | USA | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Levine, Joseph | | | 1903 | USA | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Kretchetov, Alexandre | f | | 2176 | RUS | 0.00 | 1 | -0.53 | 40 | -21.20 | | | Taylor, Timothy | m | | 2222 | USA | 0.50 | 1 | 0.03 | 40 | 1.20 | | | Zilberstein, Dmitry | m | | 2378 | USA | 0.00 | 1 | -0.27 | 40 | -10.80 | |
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) | | |
|
