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Individual Calculations August 2022 |
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| Tamer Waguih, Farid Total change: -22.80 | |   |
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| Egyptian League 2021-2022 Final Postponed Rounds 6-7-10 | Many Cities | EGY | 2022-07-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1641 | 1752 | 0.50 | 1 | -0.15 | 40 | -6.00 | |
|  Romany, Joy | | | 1641 | EGY | 0.50 | 1 | -0.15 | 40 | -6.00 | |
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) | | | | Shooting Club Chess Festival | Giza | EGY | 2022-07-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1596 | 1752 | 5.50 | 9 | -0.42 | 40 | -16.80 | |
|  Ahmed Gamal El Deen, Yaseen | | | 1375 | EGY | 0.50 | 1 | -0.41 | 40 | -16.40 | | | El Nabawy, Nabil | | | 1577 | EGY | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Alyeldin, Mohamed | | | 1969 | EGY | 0.50 | 1 | 0.28 | 40 | 11.20 | | | Atteya Essa, Khaled | | | 1966 | EGY | 0.50 | 1 | 0.27 | 40 | 10.80 | | | Abdo, Mohamed Amin | | | 1964 | EGY | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Emad Mohamed, Abdallah | | | 1395 | EGY | 0.50 | 1 | -0.39 | 40 | -15.60 | | | Mahran, Mohamed | | | 1341 | EGY | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Khaled Mohamed, Amr | | | 1428 | EGY | 0.50 | 1 | -0.37 | 40 | -14.80 | | | Ahmed Okasha, Omar | | | 1352 * | 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) | | |
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