|
Individual Calculations September 2017 |
|
|
|
| Bahgat, Mahmoud Total change: -22.80 | |   |
|
| Zagazig Chess Open 2017 | Zagazig | EGY | 2017-08-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1883 | 1894 | 2.50 | 6 | -0.57 | 40 | -22.80 | |
|  Zayan, Osama | | | 2197 | EGY | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Beshara, Nadi | | | 2071 | EGY | 0.00 | 1 | -0.27 | 40 | -10.80 | |  Hendy, Mohamed | | | 1548 | EGY | 1.00 | 1 | 0.11 | 40 | 4.40 | | | Okasha, Moustafa | | | 1678 | EGY | 0.50 | 1 | -0.28 | 40 | -11.20 | | | Hosni, Yehya | | | 2157 | EGY | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Deraz, Ahmed | | | 1644 | EGY | 1.00 | 1 | 0.19 | 40 | 7.60 | |
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) | | |
|
