|
Individual Calculations April 2021 |
|
|
|
| Emanuel, Yahav Total change: -4.40 | |   |
|
| Israel youth league playoffs stage 1 | Various | ISR | 2020-12-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1942 | 2342 | 1.00 | 1 | 0.08 | 20 | 1.60 | |
|  Medovoy, Yaniv | | | 1942 * | ISR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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) | | | | Scheveningen system winter 2020 Rishon-Lezion | Rishon Lezion | ISR | 2020-12-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2314 | 2342 | 4.00 | 8 | -0.30 | 20 | -6.00 | |
| | Efroimski, Marsel | | wg | 2351 | ISR | 0.50 | 1 | 0.01 | 20 | 0.20 | | | Lahav, Michal | | wm | 2193 | ISR | 0.00 | 1 | -0.70 | 20 | -14.00 | |  Efroimski, Marsel | | wg | 2351 | ISR | 1.00 | 1 | 0.51 | 20 | 10.20 | | | Levin, Guy | f | | 2382 | ISR | 0.00 | 1 | -0.44 | 20 | -8.80 | | | Iliaguev, Nisim | f | | 2331 | ISR | 0.00 | 1 | -0.52 | 20 | -10.40 | | | Iliaguev, Nisim | f | | 2331 | ISR | 0.50 | 1 | -0.02 | 20 | -0.40 | | | Lahav, Michal | | wm | 2193 | ISR | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Levin, Guy | f | | 2382 | ISR | 1.00 | 1 | 0.56 | 20 | 11.20 | |
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) | | |
|
