|
Individual Calculations May 2015 |
|
|
|
| Roisman, Mario Total change: -16.20 | |   |
|
| Liga Artzit Darom 2015 Round 4-6 | various | ISR | 2015-03-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2140 | 2093 | 0.50 | 3 | -0.81 | 20 | -16.20 | |
|  Tsifanskaya, Ludmila A | | wm | 2100 | ISR | 0.50 | 1 | 0.01 | 20 | 0.20 | |  Belytsky, Alexandr | f | | 2201 | RUS | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Mamut, Igor | | | 2118 | ISR | 0.00 | 1 | -0.47 | 20 | -9.40 | |
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) | | |
|
