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Individual Calculations April 2020 |
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| Ezat, Mohamed Total change: -22.70 | |   |
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| League EGY Open 2019-2020 8-10 | Many Cities | EGY | 2020-02-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2105 | 2422 | 2.50 | 3 | -0.08 | 10 | -0.80 | |
|  Ahmed, Tamer | | | 2150 | EGY | 0.50 | 1 | -0.33 | 10 | -3.30 | | | Eltenawy, Refaat | | | 2022 * | EGY | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Sameeh, Hany | f | | 2144 | EGY | 1.00 | 1 | 0.17 | 10 | 1.70 | | | * 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) | | | | League EGY Open 2019-2020 Postoponed Matches 2nd and 3rd Rounds | Many Cities | EGY | 2020-02-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2084 | 2422 | 1.00 | 1 | 0.12 | 10 | 1.20 | |
|  Abdel Fadil, Mohamed | | | 2084 | EGY | 1.00 | 1 | 0.12 | 10 | 1.20 | |
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) | | | | Arab Cities Chess Championship Open 2020 | Hammamet | TUN | 2020-03-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2138 | 2424 | 2.00 | 5 | -2.08 | 10 | -20.80 | |
| | Abdelnabbi, Imed | m | | 2419 | EGY | 0.00 | 1 | -0.51 | 10 | -5.10 | | | Boshra, Alshaeby | | wf | 2024 * | JOR | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Meftahi, Houssem | m | | 2120 | TUN | 0.00 | 1 | -0.86 | 10 | -8.60 | | | Miswadah, Baha | | | 2024 * | PLE | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Bengherabi, Khalil | f | | 2102 | ALG | 0.00 | 1 | -0.87 | 10 | -8.70 | | | * 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) | | | | Arab Chess Club Championship 2020 | Hammamet | TUN | 2020-03-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2190 | 2424 | 3.50 | 5 | -0.23 | 10 | -2.30 | |
| | Fawzy, Adham | g | | 2475 | EGY | 0.50 | 1 | 0.07 | 10 | 0.70 | | | Tamra, Attallah | f | | 2024 * | PLE | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Zaibi, Amir | m | | 2390 | TUN | 0.00 | 1 | -0.55 | 10 | -5.50 | | | Hamed, Mohamed | | | 2036 | SUD | 1.00 | 1 | 0.09 | 10 | 0.90 | | | Dawabsha, Taha | | | 2024 * | PLE | 1.00 | 1 | 0.08 | 10 | 0.80 | | | * 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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