Individual Calculations February 2023 |
|
|
Chernov, Viktor Total change: 7.00 | | |
|
League Alef Darom 2023 1-2 | Israel | ISR | 2023-01-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
2047 | 1914 | 1.00 | 2 | 0.35 | 20 | 7.00 | |
| Mamut, Igor | | | 2121 | ISR | 0.00 | 1 | -0.23 | 20 | -4.60 | | Lukashin, Boris | | | 1972 | ISR | 1.00 | 1 | 0.58 | 20 | 11.60 | | 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) | |
|