|
Individual Calculations January 2020 |
|
|
|
| Katkov, Michelle Total change: -1.20 | |   |
|
| Elite Youth League - South 2019/20 Postponed games | Tel Aviv | ISR | 2019-10-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1955 | 2106 | 1.00 | 1 | 0.30 | 40 | 12.00 | |
|  Ehrlich, Roy | | | 1955 | ISR | 1.00 | 1 | 0.30 | 40 | 12.00 | |
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) | | | | Elite Youth League - South 2019/20 Round 6-7 | Various | ISR | 2019-12-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1823 | 2213 | 1.50 | 2 | -0.33 | 40 | -13.20 | |
|  Robach, Shay | | | 1833 | ISR | 1.00 | 1 | 0.09 | 40 | 3.60 | | | Yefroimsky, Adi | | | 1813 * | ISR | 0.50 | 1 | -0.42 | 40 | -16.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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) | | |
|
