|
Individual Calculations January 2018 |
|
|
|
| Vagman, Roy Total change: -27.20 | |   |
|
| Liga Noar Artzit Center 2017-18 Round 5-7 | various | ISR | 2017-12-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1584 | 1499 | 0.50 | 3 | -0.68 | 40 | -27.20 | |
|  Koren, Yair | | | 1422 | ISR | 0.50 | 1 | -0.11 | 40 | -4.40 | |  Fudim, Ariel | | | 1724 | ISR | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Sobel, Ido | | | 1607 | ISR | 0.00 | 1 | -0.35 | 40 | -14.00 | |
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) | | |
|
