|
Individual Calculations August 2017 |
|
|
|
| Atoufi, Pedram Total change: 3.20 | |   |
|
| 2017 National Open | Las Vegas, Nevada | USA | 2017-06-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2219 | 2281 | 3.50 | 6 | 0.16 | 20 | 3.20 | |
|  Chinguun, Bayaraa | c | | 1881 * | MGL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Kiewra, Keaton F | m | | 2429 | USA | 0.50 | 1 | 0.20 | 20 | 4.00 | | | Raptis, Nick | f | | 2296 | USA | 0.00 | 1 | -0.48 | 20 | -9.60 | | | Costello, Alexander | | | 1942 | USA | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Corrales Jimenez, Fidel | g | | 2524 | USA | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Findlay, Ian T. | f | | 2239 | CAN | 1.00 | 1 | 0.44 | 20 | 8.80 | | | * 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) | | |
|
