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Rapid:
Individual Calculations January 2024 |
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| Elsayed Ahmed, Mohamed Total change: -18.00 | |   |
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| Al Tawfikeya Youth Center open | Canal | EGY | 2023-12-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1405 | 1448 | 2.00 | 5 | -0.94 | 20 | -18.80 | |
|  Alhawee, Ahmed | | | 1936 | EGY | 0.00 | 1 | -0.04 | 20 | -0.80 | |  Hamed Atya, Omar | | | 1244 | EGY | 0.00 | 1 | -0.76 | 20 | -15.20 | | | Ahmed Rakha, Youssef | | | 1197 | EGY | 0.00 | 1 | -0.81 | 20 | -16.20 | | | Motasem, Ismail | | | 1342 | JOR | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Ibraheim Eldesouky, Wael | | | 1306 | EGY | 1.00 | 1 | 0.31 | 20 | 6.20 | |
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) | | | | MANSORA CHESS CLUB 16 th OPEN | Dakahlia | EGY | 2023-12-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1469 | 1448 | 4.50 | 9 | 0.04 | 20 | 0.80 | |
| | Badr, Mahmoud Ali | | | 1979 | EGY | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Ahmed Khalil, Mohamed | | | 1196 | EGY | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Azmey Anies, Mahmoud | | | 1781 | EGY | 0.50 | 1 | 0.38 | 20 | 7.60 | | | George, Beamen | | | 1203 | EGY | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Rashid, Sherif | | | 1666 | EGY | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Sabry Waled, Mohamed | | | 1224 | EGY | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Elgamal, Amgad | | | 1677 | EGY | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Abdulghany, Mohamed | | | 1150 | EGY | 0.00 | 1 | -0.85 | 20 | -17.00 | | | Motasem, Ismail | | | 1342 | JOR | 1.00 | 1 | 0.36 | 20 | 7.20 | |
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) | | |
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