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Rapid:
Individual Calculations August 2022 |
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| Adly, Ibrahim Total change: -22.60 | |   |
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| Adly Chess Academy (International Chess Day) | Cairo | EGY | 2022-07-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1179 | 1679 | 3.00 | 5 | -1.78 | 20 | -35.60 | |
|  Breikah , Zeinab | | | 1233 | EGY | 0.00 | 1 | -0.94 | 20 | -18.80 | |  Farid, Abd Elrahman | | | 1140 | EGY | 0.00 | 1 | -0.97 | 20 | -19.40 | | | Hassan Abo Raya, Ahmed | | | 1279 * | EGY | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Fady, Karas | | | 1114 | EGY | 1.00 | 1 | 0.02 | 20 | 0.40 | | | Moustafa Mohamed, Adham | | | 1128 | EGY | 1.00 | 1 | 0.03 | 20 | 0.60 | | | * 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) | | | | 2nd wafra fainancial services co. chess championship | kuwait | KUW | 2022-07-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1641 | 1679 | 4.00 | 6 | 0.65 | 20 | 13.00 | |
| | Al-Hajiri, Bader | f | | 2064 | KUW | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Alshammari, Mohammad | | | 1408 | KUW | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Khaled, Ba Hamid | | | 1372 | YEM | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Aaron, Sanju Thomas | | | 1551 | IND | 0.00 | 1 | -0.67 | 20 | -13.40 | | | Khalid, Abu Warda | | | 1523 | JOR | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Dwieb, Islam | | | 1929 | EGY | 1.00 | 1 | 0.81 | 20 | 16.20 | |
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) | | |
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