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Blitz:
Individual Calculations April 2018 |
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| Reda, Ramy Total change: 10.20 | |   |
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| 10th Int. Maadi Chess Academy (Blitz) | Cairo | EGY | 2018-03-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1643 | 1311 | 1.00 | 6 | 0.11 | 20 | 2.20 | |
|  Ismail, Hany | | | 1711 * | EGY | 1.00 | 1 | 0.92 | 20 | 18.40 | |  Moatamid, Yasser | | | 1711 * | EGY | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Hafez, Mohamed | | | 1711 * | EGY | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Arafa, Hosam Sayed | | | 1711 * | EGY | 0.00 | 1 | -0.08 | 20 | -1.60 | | | El Ghatrify, Waleed | | | 1688 | EGY | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Al-Maradny, Ibrahim | | | 1325 | EGY | 0.00 | 1 | -0.48 | 20 | -9.60 | | | * 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) | | | | 11th Int. Maadi Chess Academy (Blitz) Under 2100 | Cairo | EGY | 2018-03-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1700 | 1311 | 1.00 | 2 | 0.83 | 20 | 16.60 | |
| | Ramadan Farag, Ahmed | | | 1711 * | EGY | 0.00 | 1 | -0.08 | 20 | -1.60 | | | El Ghatrify, Waleed | | | 1688 | EGY | 1.00 | 1 | 0.91 | 20 | 18.20 | | | * 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) | | | | 13th Int. Maadi Chess Academy Blitz - Open | Cairo | EGY | 2018-03-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1674 | 1311 | 0.00 | 4 | -0.43 | 20 | -8.60 | |
| | Saber, Hesham | | | 1711 * | EGY | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Abdel Kader, Emad | | | 1711 * | EGY | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Yasser, Omar | | | 1562 | EGY | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Roshdy, Mohamed | | | 1711 * | EGY | 0.00 | 1 | -0.08 | 20 | -1.60 | | | * 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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