|
Individual Calculations August 2017 |
|
|
|
| Wallach, Kenneth Total change: -25.20 | |   |
|
| 2017 National Open (U2300) | Las Vegas, Nevada | USA | 2017-06-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1906 | 2116 | 1.00 | 3 | -1.26 | 20 | -25.20 | |
|  Quercia, Dylan | | | 1835 | USA | 1.00 | 1 | 0.16 | 20 | 3.20 | |  Solis Castro, Angel Alejan | | | 2076 | MEX | 0.00 | 1 | -0.56 | 20 | -11.20 | | | Jampier Silvestre, Alex | | | 1808 | MEX | 0.00 | 1 | -0.86 | 20 | -17.20 | |
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) | | |
|
