|
Individual Calculations February 2018 |
|
|
|
| Petrushinsky, Ilya Total change: -8.40 | |   |
|
| Liga Bet Rishon Lezion-Rehovot 2018 Round 1-2 | various | ISR | 2018-01-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1826 | 1984 | 1.00 | 2 | -0.42 | 20 | -8.40 | |
|  Achai, Lyri | | | 1777 | ISR | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Mazor, Yair | | | 1875 | ISR | 0.00 | 1 | -0.65 | 20 | -13.00 | |
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) | | |
|
