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Individual Calculations January 2020 |
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| Algzery, Ibrahim Total change: -17.20 | |   |
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| Egyptian Women League Final 2019-2020 Round 1 | Many Cities | EGY | 2019-11-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2171 | 1801 | 0.00 | 1 | -0.10 | 20 | -2.00 | |
|  Moreis, Amgad | | | 2171 | EGY | 0.00 | 1 | -0.10 | 20 | -2.00 | |
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) | | | | Egyptian Women League Final 2019-2020 Rounds 2-3 | Many Cities | EGY | 2019-12-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1993 | 1801 | 0.00 | 2 | -0.50 | 20 | -10.00 | |
|  Kamel, Nabil | | | 1968 | EGY | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Hesham, Abdallah | | | 2018 | EGY | 0.00 | 1 | -0.22 | 20 | -4.40 | |
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) | | | | Alexandria Open 2019 (less than 2000) | Alexandria | EGY | 2019-12-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1590 | 1801 | 3.50 | 5 | -0.26 | 20 | -5.20 | |
| | Mostafa Hesham, Abdel Rahman | | | 1516 | EGY | 0.50 | 1 | -0.34 | 20 | -6.80 | | | Mina, Ehab | | | 1452 | EGY | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Naaim, Waleid | | | 1527 | EGY | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Bauomy, Magdy | | | 1674 | EGY | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Elsayed, Zeyad | | | 1782 | EGY | 0.00 | 1 | -0.53 | 20 | -10.60 | |
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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