|
Individual Calculations January 2024 |
|
|
|
| Kahan, Sami Total change: 38.80 | |   |
|
| One eighth final finals of Israel Chess Championships 2023 24 in Kiryat Bialik | Kiryat Bialik | ISR | 2023-09-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1487 | 1460 | 2.50 | 4 | 0.64 | 20 | 12.80 | |
|  Shkuri, Joseph | | | 1537 | ISR | 0.50 | 1 | 0.11 | 20 | 2.20 | | | Filiarsky, Yonatan | | | 1181 | ISR | 0.50 | 1 | -0.34 | 20 | -6.80 | | | Smilovich, Eli | | | 1472 | ISR | 0.50 | 1 | 0.02 | 20 | 0.40 | |  Kotler, Zvi | | | 1757 | ISR | 1.00 | 1 | 0.85 | 20 | 17.00 | |
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) | | | | 1 8 final of the Israel Chess Championship in Kiryat Yam | Kiryat Yam | ISR | 2023-09-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1568 | 1460 | 2.00 | 2 | 1.30 | 20 | 26.00 | |
| | Shkuri, Joseph | | | 1537 | ISR | 1.00 | 1 | 0.61 | 20 | 12.20 | | | Ninburg, Dmitri | | | 1599 | ISR | 1.00 | 1 | 0.69 | 20 | 13.80 | |
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) | | |
|
