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Rapid:
Individual Calculations July 2022 |
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| Tarek, Ibrahem Mohamed Total change: -59.40 | |   |
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| Black Horse 33 | Alexandria | EGY | 2022-06-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1684 | 1723 | 4.00 | 8 | -0.33 | 20 | -6.60 | |
|  Sakr, Hesham | | | 1804 | EGY | 0.00 | 1 | -0.39 | 20 | -7.80 | |  Kamil, Askandar | | | 1467 | EGY | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Fared, Karim | | | 1911 | EGY | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Abu Alsaud, Mohamed | | | 1410 | EGY | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Elatar, Mohamed | | | 1861 | EGY | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Elgamal, Hamdy | | | 1714 | EGY | 0.00 | 1 | -0.51 | 20 | -10.20 | | | Zakrea, Abdel Azim | | | 1571 | EGY | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Ramadan, Moustafa | | | 1730 | EGY | 1.00 | 1 | 0.51 | 20 | 10.20 | |
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) | | | | Alex chess | Alexandria | EGY | 2022-06-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1557 | 1723 | 2.00 | 5 | -1.29 | 20 | -25.80 | |
| | Harraz, Hany | | | 1913 | EGY | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Mohamed Mostafa, Omar | | | 1318 | EGY | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Mohamed Zaki, Jana | | | 1323 * | EGY | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Karim, Hamza | | | 1369 | EGY | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Elatar, Mohamed | | | 1861 | EGY | 0.00 | 1 | -0.31 | 20 | -6.20 | | | * 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) | | | | Black Horse 34 | Alexandria | EGY | 2022-06-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1668 | 1723 | 2.00 | 6 | -1.35 | 20 | -27.00 | |
| | Abdou, Mohamed Hamdy | | | 1950 | EGY | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Kamil, Askandar | | | 1467 | EGY | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Alzen, Ahmed | | | 1408 | EGY | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Yasser, Abdel Rahman | | | 1772 | EGY | 0.00 | 1 | -0.43 | 20 | -8.60 | | | Shehab Elsayed , Mohamed | | | 1841 | EGY | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Zakrea, Abdel Azim | | | 1571 | EGY | 0.00 | 1 | -0.70 | 20 | -14.00 | |
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) | | |
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