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Individual Calculations May 2018 |
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| Ibrahim, Hosam Total change: 0.40 | |   |
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| Egyptian League Final 2018/2019 Rounds 8-12 | Many Cities | EGY | 2018-03-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2130 | 2193 | 2.00 | 4 | -0.31 | 20 | -6.20 | |
|  Sameeh, Hany | f | | 2196 | EGY | 1.00 | 1 | 0.50 | 20 | 10.00 | | | Eltenawy, Refaat | | | 1920 | EGY | 0.00 | 1 | -0.83 | 20 | -16.60 | |  Yehya, Sameh | | | 2084 | EGY | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Yousry, Salah | f | | 2321 | EGY | 0.00 | 1 | -0.33 | 20 | -6.60 | |
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) | | | | Egyptian League Final 2018/2019 Rounds 13-16 | Many Cities | EGY | 2018-04-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2122 | 2185 | 1.50 | 2 | 0.33 | 20 | 6.60 | |
| | Salah, Ahmed | | | 2118 | EGY | 0.50 | 1 | -0.09 | 20 | -1.80 | | | Samy, Amro | | | 2126 | EGY | 1.00 | 1 | 0.42 | 20 | 8.40 | |
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) | | |
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