|
Individual Calculations July 2023 |
|
|
|
| Richardson, Ryan Total change: -17.20 | |   |
|
| 2023 National Open | Las Vegas, NV | USA | 2023-06-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1901 | 1948 | 3.00 | 7 | -0.86 | 20 | -17.20 | |
|  Khachiyan, Melikset | g | | 2414 | USA | 0.00 | 1 | -0.05 | 20 | -1.00 | |  Seshadri, Sridhar | | | 1548 * | USA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Wan, Joseph | c | | 2224 | USA | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Eidelman, Gabriel | | | 2209 | USA | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Jasinski, Alexander | | | 1718 | USA | 0.50 | 1 | -0.29 | 20 | -5.80 | | | Singh, Siddharth | | | 1488 | USA | 0.50 | 1 | -0.45 | 20 | -9.00 | | | Chandi, Ishnoor | | | 1708 | USA | 1.00 | 1 | 0.20 | 20 | 4.00 | | | * 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) | | |
|
