|
Individual Calculations April 2023 |
|
|
|
| Cohen, Ofer Total change: -67.20 | |   |
|
| Winter Chess Tournament 2023 over 1601 | Kfar Saba | ISR | 2022-12-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1361 | 1557 | 0.50 | 6 | -3.85 | 20 | -77.00 | |
|  Gilad, Tomer | | | 1644 | ISR | 0.00 | 1 | -0.38 | 20 | -7.60 | |  Hochshtad, Shachar | | | 1376 | ISR | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Yehuda, Beeri | | | 1164 | ISR | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Uralevich, Itay | | | 1349 | ISR | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Shtern, Shmuel | | | 1470 | ISR | 0.00 | 1 | -0.62 | 20 | -12.40 | | | Hamoudi, Nour | | | 1163 | ISR | 0.00 | 1 | -0.92 | 20 | -18.40 | |
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) | | | | League Bet Sharon 2023 5-6 | Israel | ISR | 2023-03-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1329 | 1537 | 2.00 | 2 | 0.49 | 20 | 9.80 | |
| | Hochshtad, Shachar | | | 1416 | ISR | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Ben-Avi, Dotan | | | 1241 | ISR | 1.00 | 1 | 0.15 | 20 | 3.00 | |
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) | | |
|
