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Individual Calculations March 2022 |
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| Tamer Waguih, Farid Total change: -55.20 | |   |
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| Egyptian League 2021/2022 Group B 9-10 | Many Cities | EGY | 2022-02-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1286 | 1792 | 3.00 | 3 | 0.15 | 40 | 6.00 | |
|  Ahmed Salem, Yassen | | | 1347 | EGY | 1.00 | 1 | 0.06 | 40 | 2.40 | |  Karim, Hamza | | | 1119 | EGY | 1.00 | 1 | 0.01 | 40 | 0.40 | | | Harraz Hany, Hana | | | 1392 * | EGY | 1.00 | 1 | 0.08 | 40 | 3.20 | | | * 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) | | | | 10th International Chess Arena Youth Ch U18 | Cairo | EGY | 2022-02-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1478 | 1792 | 3.50 | 6 | -1.53 | 40 | -61.20 | |
| | Youssef, Patrick | | | 1289 | EGY | 0.50 | 1 | -0.46 | 40 | -18.40 | | | Abouzied, Aly Hassan | | | 1680 | EGY | 0.00 | 1 | -0.65 | 40 | -26.00 | | | Mohamed Serag, Karim | | | 1392 * | EGY | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Mohamed Serag Eldeen, Ahmed | | | 1407 | EGY | 1.00 | 1 | 0.09 | 40 | 3.60 | | | Bassem Ibrahem, Hassan | | | 1471 | EGY | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Romany, Joy | | | 1626 | EGY | 0.00 | 1 | -0.72 | 40 | -28.80 | | | * 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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