|
Rapid:
Individual Calculations April 2023 |
|
|
|
| Maryasin, Boris Total change: -13.40 | |   |
|
| Israeli Seniors Championship 2023 | Herzliya | ISR | 2023-03-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2048 | 2228 | 5.00 | 8 | -0.67 | 20 | -13.40 | |
|  Schwarz, Harry | | | 1855 | ISR | 1.00 | 1 | 0.10 | 20 | 2.00 | |  Chernov, Viktor | | | 1946 | RUS | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Gal, Moshe | | | 2135 | ISR | 0.50 | 1 | -0.13 | 20 | -2.60 | | | Tsifanskaya, Ludmila A | | wm | 1948 | ISR | 0.50 | 1 | -0.34 | 20 | -6.80 | | | Malachi, Avraham | | | 1887 | ISR | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Rozhanski, Yosef | | | 2207 | ISR | 0.50 | 1 | -0.03 | 20 | -0.60 | | | Dvoirys, Semen I. | g | | 2375 | RUS | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Fainberg, Boris | | | 2034 | ISR | 0.50 | 1 | -0.25 | 20 | -5.00 | |
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) | | |
|
