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Rapid:
Individual Calculations July 2018 |
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| Sadek, Sameh Total change: -14.20 | |   |
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| Heliopolis 4th Rapid Chess Open 2018 | Cairo | EGY | 2018-05-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2130 | 2377 | 7.00 | 9 | -0.13 | 20 | -2.60 | |
|  Tarek, Kareem | | | 1977 * | EGY | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Fekri, Wael | | | 2035 | EGY | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Ibrahim, Mohamed | | | 2143 | EGY | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Farahat, Ali | m | | 2266 | EGY | 0.50 | 1 | -0.15 | 20 | -3.00 | | | Wageih, Kareim | m | | 2304 | EGY | 0.50 | 1 | -0.10 | 20 | -2.00 | | | Roshdy, Mahmoud | | | 2050 | EGY | 0.00 | 1 | -0.87 | 20 | -17.40 | | | M.amer, Hossam | | | 2098 | EGY | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Kandil, Adham | m | | 2098 | EGY | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Zakaria, Esam | | | 2195 | EGY | 1.00 | 1 | 0.26 | 20 | 5.20 | | | * 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) | | | | Elsaid Rapid | Cairo | EGY | 2018-06-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2161 | 2377 | 4.00 | 6 | -0.58 | 20 | -11.60 | |
| | Aglan, Essam | | | 1977 * | EGY | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Sameeh, Hany | f | | 2111 | EGY | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Sayed, Hany | | | 2191 | EGY | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Farahat, Ali | m | | 2254 | EGY | 0.50 | 1 | -0.17 | 20 | -3.40 | | | Elgabry, Mohsen | m | | 2239 | EGY | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Zakaria, Esam | | | 2195 | EGY | 0.00 | 1 | -0.74 | 20 | -14.80 | | | * 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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