|
Individual Calculations September 2022 |
|
|
|
| Ben Artzi, Ido Total change: -19.50 | |   |
|
| Semifinals of the Israel Chess Championship | Kfar Saba | ISR | 2022-05-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2146 | 2330 | 4.50 | 9 | -1.95 | 10 | -19.50 | |
|  Tratatovici, Moshe | f | | 2118 | ISR | 1.00 | 1 | 0.23 | 10 | 2.30 | |  Leibi, Yaniv | | | 1951 | ISR | 1.00 | 1 | 0.09 | 10 | 0.90 | | | Ehrlich, Roy | | | 2176 | ISR | 1.00 | 1 | 0.29 | 10 | 2.90 | | | Haimovich, Tal | m | | 2375 | ISR | 0.00 | 1 | -0.44 | 10 | -4.40 | | | Sokolovsky, Yahli | f | | 2369 | ISR | 0.00 | 1 | -0.45 | 10 | -4.50 | | | Barak, Gil | | | 2117 | ISR | 0.00 | 1 | -0.77 | 10 | -7.70 | | | Tifferet, Shaked | f | | 2223 | ISR | 0.50 | 1 | -0.15 | 10 | -1.50 | | | Pelech, Roee | | | 1919 | ISR | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Sitbon, Itay | | | 2062 | ISR | 0.00 | 1 | -0.83 | 10 | -8.30 | |
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) | | |
|
