|
Individual Calculations July 2018 |
|
|
|
| Liu, Kimberly Total change: 4.40 | |   |
|
| 2018 U.S. Women's Open | Las Vegas, Nevada | USA | 2018-06-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1740 | 1873 | 1.50 | 3 | -0.42 | 40 | -16.80 | |
|  Foisor, Sabina-Francesca | | wg | 2273 * | USA | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Jiang, Kate Yuhua | | | 1473 * | CAN | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Wongso, Merissa | | | 1473 * | USA | 0.50 | 1 | -0.42 | 40 | -16.80 | | | * 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) | | | | 2018 National Open - U2300 | Las Vegas, Nevada | USA | 2018-06-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1944 | 1873 | 3.00 | 6 | 0.53 | 40 | 21.20 | |
| | Drake, Jason M | | | 2048 | USA | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Vela, Norberto | | | 2128 | MEX | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Milliern, David | | | 1725 | USA | 0.50 | 1 | -0.20 | 40 | -8.00 | | | Taylor, David W | | | 1725 | USA | 1.00 | 1 | 0.30 | 40 | 12.00 | | | Peterson, John Lee | | | 2041 | USA | 1.00 | 1 | 0.72 | 40 | 28.80 | | | Grabinsky, Joshua | c | | 1996 | USA | 0.50 | 1 | 0.17 | 40 | 6.80 | |
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) | | |
|
