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Individual Calculations June 2017 |
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| Mahmoud, Saaid Total change: 28.80 | |   |
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| 2nd. El Khayari Chess Open 2017 | Marsa Matrouh | EGY | 2017-05-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1744 | 1636 | 3.00 | 6 | 0.72 | 40 | 28.80 | |
|  Shehata, Abdel Hady | | | 2003 | EGY | 0.00 | 1 | -0.10 | 40 | -4.00 | |  El Nabawy, Nabil | | | 1622 | EGY | 1.00 | 1 | 0.48 | 40 | 19.20 | | | El Adway, Rabea | | | 1965 | EGY | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Refaay, Ahmed | | | 1716 | EGY | 0.00 | 1 | -0.39 | 40 | -15.60 | | | Abdel Aziz Meky, Ahmed | | | 1658 | EGY | 1.00 | 1 | 0.53 | 40 | 21.20 | | | Hosni, Aly Mahmoud | | | 1500 | EGY | 1.00 | 1 | 0.32 | 40 | 12.80 | |
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) | | |
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