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Rapid:
Individual Calculations August 2018 |
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| Elsayed Abdelsalam, Osama Total change: -2.80 | |   |
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| Alex chess 2 | Alexandria | EGY | 2018-06-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1724 | 1571 | 2.50 | 7 | 0.16 | 20 | 3.20 | |
|  Ez Elden, Mohamed | | | 1948 | EGY | 0.00 | 1 | -0.09 | 20 | -1.80 | |  Abo Elkher, Mohamed | | | 1971 * | EGY | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Tamer, Mohamed | f | | 1718 | EGY | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Ibrahim, Zeyad | | | 1582 | EGY | 1.00 | 1 | 0.52 | 20 | 10.40 | | | Ismaail M, Mohamed | | | 1384 | EGY | 0.50 | 1 | -0.24 | 20 | -4.80 | | | Mohamed Sayed, Mohamed | | | 1541 | EGY | 1.00 | 1 | 0.46 | 20 | 9.20 | | | Saad, Ahmed Mohamed | | | 1925 | EGY | 0.00 | 1 | -0.11 | 20 | -2.20 | | | * 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) | | | | 1st chess arena | Alexandria | EGY | 2018-07-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1869 | 1571 | 0.00 | 2 | -0.30 | 20 | -6.00 | |
| | Eid, Mansour | | | 1890 | EGY | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Baqa Elbrince, Mohamed | | | 1848 | EGY | 0.00 | 1 | -0.17 | 20 | -3.40 | |
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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