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Individual Calculations November 2023 |
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| Kandil, Adham Total change: 11.20 | |   |
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| El Khayari Chess Open 2023 | Marsa Matrouh | EGY | 2023-10-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2129 | 2320 | 7.00 | 9 | 0.60 | 20 | 12.00 | |
|  Abo Zoer, Abdellah | | | 1920 * | EGY | 1.00 | 1 | 0.08 | 20 | 1.60 | |  George Samir, David | f | | 1950 | EGY | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Yousry, Salah | f | | 2131 | EGY | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Hany Kamal, Mohamed | m | | 2053 | EGY | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Gabr, Mohsen | f | | 2205 | EGY | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Abdein, Saiied | | | 1892 | EGY | 1.00 | 1 | 0.07 | 20 | 1.40 | | | Ahmed, Abuzied | c | | 2262 | SUD | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Ezat, Mohamed | m | | 2382 | EGY | 0.50 | 1 | 0.09 | 20 | 1.80 | | | Wageih, Kareim | m | | 2368 | EGY | 0.00 | 1 | -0.43 | 20 | -8.60 | | | * 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) | | | | Egyptian League Final | Cairo | EGY | 2023-10-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2184 | 2320 | 2.00 | 3 | -0.04 | 20 | -0.80 | |
| | Yasser, Mark | f | | 2189 | EGY | 0.00 | 1 | -0.68 | 20 | -13.60 | | | Rahman, Yehya | m | | 2089 | EGY | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Ashraf, Shereif | f | | 2273 | EGY | 1.00 | 1 | 0.43 | 20 | 8.60 | |
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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