Individual Calculations July 2022 |
|
|
Song, Alan Total change: -57.60 | | |
|
90th Massachusetts Open | Westford, Massachusetts | USA | 2022-05-28 |
Rc | Ro | w | n | change | K | K*chg | Game |
1909 | 2071 | 2.00 | 5 | -1.44 | 40 | -57.60 | |
| Malinin, Sergey | | | 1903 | USA | 1.00 | 1 | 0.28 | 40 | 11.20 | | Lu, Maximillian | f | | 2354 | USA | 0.00 | 1 | -0.16 | 40 | -6.40 | | Baliga, Zubin M | | | 1864 | USA | 1.00 | 1 | 0.23 | 40 | 9.20 | | Chu, Xiaoman | | | 1753 | CHN | 0.00 | 1 | -0.87 | 40 | -34.80 | | Ni, Brandon | | | 1671 * | USA | 0.00 | 1 | -0.92 | 40 | -36.80 | | * 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) | |
|