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Individual Calculations February 2019 |
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| Fatehy, Tarek Total change: 17.20 | |   |
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| Egyptian League Final 2018/2019 Round 5-7 | Many Cities | EGY | 2018-12-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2113 | 2198 | 2.50 | 3 | 0.66 | 20 | 13.20 | |
|  Abo Zekry, Mohamed | | | 2125 | EGY | 1.00 | 1 | 0.40 | 20 | 8.00 | |  Nasr, Ahmed | | | 2045 | EGY | 1.00 | 1 | 0.30 | 20 | 6.00 | | | El Ghazali, Youssef M. | m | | 2169 | EGY | 0.50 | 1 | -0.04 | 20 | -0.80 | |
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) | | | | Egyptian League Final 2018/2019 Round 8-9 | Many Cities | EGY | 2019-01-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2339 | 2191 | 0.50 | 1 | 0.20 | 20 | 4.00 | |
| | Sadek, Sameh | f | | 2339 | EGY | 0.50 | 1 | 0.20 | 20 | 4.00 | |
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) | | |
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