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Rapid:
Individual Calculations August 2022 |
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| Emad Gabr, Ahmed Total change: 3.80 | |   |
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| MANSORA CHESS CLUB ( MCC ) 6 th INTERNATIONAL RAPID CHESS TOURNAMENT | Dakahlia | EGY | 2022-07-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1714 | 1684 | 4.00 | 6 | 1.17 | 20 | 23.40 | |
|  Awadhom, Rabea | | | 1973 | EGY | 1.00 | 1 | 0.84 | 20 | 16.80 | |  Gabr, Ahmed | | | 2012 | EGY | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Lotfy, Abdel Rahman | | | 1947 | EGY | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Al Mkawy Aboel Ngaa, Hasan | | | 1347 | EGY | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Mohamed Solyman, Mohamed | | | 1535 | EGY | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Moheb Mohamed, Moustafa | | | 1467 | EGY | 1.00 | 1 | 0.22 | 20 | 4.40 | |
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) | | | | MANSORA CHESS CLUB ( MCC ) 7 th INTERNATIONAL RAPID CHESS TOURNAMENT U18 | Dakahlia | EGY | 2022-07-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1468 | 1684 | 3.50 | 6 | -0.98 | 20 | -19.60 | |
| | Mohamed Abdel Lateif, Ahamed | | | 1334 | EGY | 0.50 | 1 | -0.39 | 20 | -7.80 | | | Ahmad Mousaa, Yehya | | | 1351 | EGY | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Hesham Mohamed , Adel | | | 1644 | EGY | 0.00 | 1 | -0.56 | 20 | -11.20 | | | Tamer Refaat, Joury | | | 1284 * | EGY | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Tamer Rafaat, Adham | | | 1509 | EGY | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Emad, Yousf | | | 1686 | EGY | 0.00 | 1 | -0.50 | 20 | -10.00 | | | * 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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