|
Individual Calculations January 2011 |
|
|
|
| Abdo, Mohamed Amin Total change: 2.25 | |   |
|
| Egyptian Individual Open 2010 | Cairo | EGY | 2010-11-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2216 | 1997 | 1.00 | 4 | 0.09 | 25 | 2.25 | |
|  Abou El Zein, Eid Mahmoud | m | | 2310 | EGY | 0.00 | 1 | -0.14 | 25 | -3.50 | |  Lotfy, Abdel Rahman | | | 2162 | EGY | 1.00 | 1 | 0.72 | 25 | 18.00 | | | Michael, Mina | | | 2227 | EGY | 0.00 | 1 | -0.21 | 25 | -5.25 | | | Elzayady, Ahmed | | | 2163 | EGY | 0.00 | 1 | -0.28 | 25 | -7.00 | |
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) | | |
|
