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Rapid:
Individual Calculations November 2021 |
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| Youssef, Yousab Total change: 24.20 | |   |
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| 2nd Adly Chess Academy ( Rapid ) | Cairo | EGY | 2021-10-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1543 | 1245 | 1.00 | 4 | 0.08 | 20 | 1.60 | |
|  Hany, Filopater | | | 1326 | EGY | 0.00 | 1 | -0.39 | 20 | -7.80 | |  Nagy Abdel Maksoud, Mohamed | | | 1370 | EGY | 1.00 | 1 | 0.67 | 20 | 13.40 | | | Abdel Aziem, Aly Yusef | | | 1980 | EGY | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Bahaa Sameir, David | | | 1497 | EGY | 0.00 | 1 | -0.19 | 20 | -3.80 | |
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 international Egy chess academy rapid tournament | Cairo | EGY | 2021-10-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1494 | 1245 | 2.00 | 3 | 1.13 | 20 | 22.60 | |
| | Mohamed Ahmed, Abdullah | | | 1217 | EGY | 1.00 | 1 | 0.46 | 20 | 9.20 | | | George Micheal, Kevin | | | 1889 | EGY | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Khaled, Seif Eldin | | | 1376 | EGY | 1.00 | 1 | 0.68 | 20 | 13.60 | |
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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