Rapid:
Individual Calculations November 2022 |
|
|
Mohamed Azzab, Mareim Total change: -12.80 | | |
|
1st Black Ball Chess Tournament U20 | Cairo | EGY | 2022-10-29 |
Rc | Ro | w | n | change | K | K*chg | Game |
1725 | 1361 | 0.00 | 3 | -0.32 | 40 | -12.80 | |
| George Samir, David | f | | 1696 | EGY | 0.00 | 1 | -0.12 | 40 | -4.80 | | Medhat, Magdy | | | 1823 | EGY | 0.00 | 1 | -0.05 | 40 | -2.00 | | Elsayed Abdelkhalek, Ahmed | | | 1655 | EGY | 0.00 | 1 | -0.15 | 40 | -6.00 | | 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) | |
|