Individual Calculations January 2023 |
|
|
Kretchetov, Alexandre Total change: 0.40 | | |
|
MexInsurance.com FIDE Open | Boise, Idaho | USA | 2022-12-16 |
Rc | Ro | w | n | change | K | K*chg | Game |
1991 | 2152 | 2.00 | 3 | 0.02 | 20 | 0.40 | |
| Wei, James | | | 1752 * | USA | 1.00 | 1 | 0.08 | 20 | 1.60 | | Posthuma, Joshua | m | | 2433 | USA | 0.00 | 1 | -0.16 | 20 | -3.20 | | Cohen, Lawrence S | | | 1788 | USA | 1.00 | 1 | 0.10 | 20 | 2.00 | | * 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) | |
|