Rapid:
Individual Calculations January 2015 |
|
|
Chachashvili, Zuri Total change: 15.60 | | |
|
Israel U-15 Preliminaries (South) 2014 | Jerusalem | ISR | 2014-12-21 |
Rc | Ro | w | n | change | K | K*chg | Game |
1866 | 1793 | 2.00 | 3 | 0.78 | 20 | 15.60 | |
| Cohen Revivo, Shoham | | | 1637 | ISR | 1.00 | 1 | 0.29 | 20 | 5.80 | | Triger, Ramon | | | 2002 | ISR | 0.50 | 1 | 0.27 | 20 | 5.40 | | Hochman, Elnatan | | | 1959 | ISR | 0.50 | 1 | 0.22 | 20 | 4.40 | | 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) | |
|