|
Rapid:
Individual Calculations August 2022 |
|
|
|
| Tantawy, Amr Total change: 7.60 | |   |
|
| Yahya Hosny Tournament Chess (Rapid) | Qaliobia | EGY | 2022-07-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1813 | 1567 | 1.50 | 5 | 0.38 | 20 | 7.60 | |
|  Helmy, Amro | | | 2025 | EGY | 1.00 | 1 | 0.95 | 20 | 19.00 | |  Abdel Fatah Elsayed, Ahmed | | | 1867 | EGY | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Ahmed Yehia, Ahmed | | | 1832 | EGY | 0.50 | 1 | 0.32 | 20 | 6.40 | | | Abdo Mohamed , Shady | | | 1786 | EGY | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Abdel Fatah, Kareem | | | 1555 | EGY | 0.00 | 1 | -0.52 | 20 | -10.40 | |
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) | | |
|
