|
Individual Calculations January 2023 |
|
|
|
| Radwan, Mahmoud J Total change: 62.00 | |   |
|
| Arab Individual Chess Championship U20 Open | Damascus | SYR | 2022-10-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1950 | 1575 | 2.50 | 7 | 1.55 | 40 | 62.00 | |
|  Kaloust, Giorgio | | | 1990 | LBN | 1.00 | 1 | 0.93 | 40 | 37.20 | |  Farhat, Jawad | | | 1761 | LBN | 0.50 | 1 | 0.24 | 40 | 9.60 | | | Abed Elwahab, Masoud | | | 1896 | PLE | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Ahmed, Jaza Jamal | m | | 2160 | IRQ | 0.00 | 1 | -0.02 | 40 | -0.80 | | | Moazaz , Dhahir Habeeb | f | | 2094 | IRQ | 0.00 | 1 | -0.03 | 40 | -1.20 | | | Rabeea, Sabah Nori | f | | 2109 | IRQ | 1.00 | 1 | 0.97 | 40 | 38.80 | | | Waqaf, Ali. | | | 1639 | SYR | 0.00 | 1 | -0.41 | 40 | -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) | | |
|
