|
Individual Calculations October 2019 |
|
|
|
| Laikind, Koral Total change: 8.80 | |   |
|
| Artzit Youth League -South 2019/20 Round 1-2 | Various | ISR | 2019-09-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1171 | 1273 | 1.50 | 2 | 0.22 | 40 | 8.80 | |
|  Frenkel, Avigail | | | 1203 | ISR | 0.50 | 1 | -0.10 | 40 | -4.00 | |  Ben Aruia, Or | | | 1138 | ISR | 1.00 | 1 | 0.32 | 40 | 12.80 | |
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) | | |
|
