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Individual Calculations January 2019 |
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| Saber, Ibrahim Total change: 7.40 | |   |
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| Egyptian League Final 2018/2019 Round 1-4 | Many Cities | EGY | 2018-11-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1998 | 2179 | 2.50 | 3 | 0.37 | 20 | 7.40 | |
|  Raslan, Moustafa | | | 2190 | EGY | 1.00 | 1 | 0.52 | 20 | 10.40 | |  Sharl, Shady | | | 1821 | EGY | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Yehya, Waleed | | | 1982 | EGY | 0.50 | 1 | -0.25 | 20 | -5.00 | |
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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