|
Individual Calculations September 2022 |
|
|
|
| Rubinstein, Dori Total change: -12.00 | |   |
|
| Israeli team U14 championship, Nahum Naftali memorial 2022 | Afula | ISR | 2022-08-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1311 | 1540 | 3.50 | 5 | -0.30 | 40 | -12.00 | |
|  Vardi, Daniel | | | 1472 | ISR | 1.00 | 1 | 0.41 | 40 | 16.40 | | | Viks, Ido | | | 1229 | ISR | 1.00 | 1 | 0.14 | 40 | 5.60 | |  Grumberg, Rotem | | | 1140 * | ISR | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Krasin, Boris | | | 1227 | RUS | 0.00 | 1 | -0.86 | 40 | -34.40 | | | Brezis, Ari | | | 1487 | ISR | 0.50 | 1 | -0.07 | 40 | -2.80 | | | * 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) | | |
|
