|
Rapid:
Individual Calculations November 2022 |
|
|
|
| Wageih Zakaria, Mina Total change: 0.00 | |   |
|
| 1st Black Ball Chess Tournament U20 | Cairo | EGY | 2022-10-29 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1260 | 0 | 3.00 | 6 | 0.00 | 1260 | | 0.00 | |
|  Gasser, Rana | | | 1327 | EGY | 0.00 | 1 | 0.00 | | 0.00 | | | Amr Maamoun, Moustafa | | | 1287 | EGY | 1.00 | 1 | 0.00 | | 0.00 | |  Ihab, Hassan | | | 1410 | EGY | 0.00 | 1 | 0.00 | | 0.00 | | | Youssef Salah, Natalie | | | 1104 | EGY | 1.00 | 1 | 0.00 | | 0.00 | | | Mohamed Azzab, Mareim | | | 1361 | EGY | 0.00 | 1 | 0.00 | | 0.00 | | | Diaa, Yehia | | | 1070 | EGY | 1.00 | 1 | 0.00 | | 0.00 | |
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) | | |
|
