|
Individual Calculations June 2023 |
|
|
|
| Shtern, Shmuel Total change: 20.60 | |   |
|
| Spring Chess Tournament 2023 first | Kfar Saba | ISR | 2023-04-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1516 | 1475 | 2.00 | 4 | 0.21 | 20 | 4.20 | |
|  Savchenko, Ivan | | | 1767 | UKR | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Paz, Arnon | | | 1715 | ISR | 0.00 | 1 | -0.20 | 20 | -4.00 | |  Kedar, Shilo | | | 1162 | ISR | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Hochman, Gur | | | 1420 | ISR | 1.00 | 1 | 0.42 | 20 | 8.40 | |
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 8-9 | Israel | ISR | 2023-05-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1728 | 1468 | 1.00 | 1 | 0.82 | 20 | 16.40 | |
| | Rabinovich, Oleg | | | 1728 | ISR | 1.00 | 1 | 0.82 | 20 | 16.40 | |
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) | | |
|
