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Rapid:
Individual Calculations March 2024 |
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| Naiel, Abd El Rahman Total change: 39.20 | |   |
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| Egyptian Youth Chess Tournament U18 ( Rapid ) | Giza | EGY | 2024-01-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1681 | 1474 | 2.50 | 7 | 0.58 | 40 | 23.20 | |
|  Alyeldin, Mohamed | | | 1979 | EGY | 0.00 | 1 | -0.04 | 40 | -1.60 | | | Osama Kamal, Kareem | | | 1614 | EGY | 0.50 | 1 | 0.19 | 40 | 7.60 | |  Khaled Samy, Omar | | | 1383 | EGY | 1.00 | 1 | 0.38 | 40 | 15.20 | | | Hosni Mohamed, Amr | | | 1669 | EGY | 1.00 | 1 | 0.75 | 40 | 30.00 | | | Mahmoud Mohamed, Marwan | | | 1780 | EGY | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Mena, Martin | f | | 1852 | EGY | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Mahmoud Youssef, Noha | | | 1493 | EGY | 0.00 | 1 | -0.47 | 40 | -18.80 | |
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) | | | | Golden knight 71 | Giza | EGY | 2024-02-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1672 | 1474 | 2.00 | 6 | 0.40 | 40 | 16.00 | |
| | Abdo, Mohamed Amin | | | 1870 | EGY | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Ahmed Moustafa, Fares | | | 1731 | EGY | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Malash, Mohamed | | | 1764 | EGY | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Sadek, Taha | | | 1673 | EGY | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Hassan Hussein, Samy | | | 1434 | EGY | 1.00 | 1 | 0.44 | 40 | 17.60 | | | Khaled Mareiy, Aly | | | 1559 | EGY | 1.00 | 1 | 0.62 | 40 | 24.80 | |
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) | | |
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