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Rapid:
Individual Calculations February 2019 |
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| El Arousy, Abdul Hameed Total change: 46.00 | |   |
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| Alex Ches | Alexandria | EGY | 2019-01-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2101 | 2218 | 5.50 | 8 | 0.47 | 20 | 9.40 | |
|  Sewelem, Ahmad S | | | 1827 | EGY | 1.00 | 1 | 0.09 | 20 | 1.80 | |  Mohamed, Tamer | | | 1846 | EGY | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Mousa, Ahmed | | | 2296 | EGY | 0.50 | 1 | 0.11 | 20 | 2.20 | | | Atea, Khaled | | | 2111 | EGY | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Ibrahim, Hosam | | | 2179 | EGY | 0.00 | 1 | -0.55 | 20 | -11.00 | | | Sayed, Hany | | | 2242 | EGY | 0.50 | 1 | 0.03 | 20 | 0.60 | | | Mohamed, Osama | | | 2013 | EGY | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Mokhtar, Ahmed | | | 2293 | EGY | 0.50 | 1 | 0.10 | 20 | 2.00 | |
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) | | | | Wadi Degla Rapid Chess | Cairo | EGY | 2019-01-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2036 | 2218 | 9.00 | 10 | 1.83 | 20 | 36.60 | |
| | Nyazi, Nour | | | 1818 * | EGY | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Moheb, Yaser | | | 1818 * | EGY | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Adel, Abbas | | | 2002 | EGY | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Fekri, Wael | | | 1994 | EGY | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Ahmed, Ahmed Alaa | | | 2112 | EGY | 0.50 | 1 | -0.14 | 20 | -2.80 | | | Ramadan Farag, Ahmed | | | 2050 | EGY | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Yousry, Mohamed | | | 2142 | EGY | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Fadi, Marko | f | | 2168 | EGY | 1.00 | 1 | 0.43 | 20 | 8.60 | | | Sameeh, Hany | f | | 2106 | EGY | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Tahan, Sabri | m | | 2152 | EGY | 0.50 | 1 | -0.09 | 20 | -1.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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