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Rapid:
Individual Calculations December 2023 |
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| Fouad, Walid Total change: -96.80 | |   |
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| Mental Development Center Chess Tournament 2 | Cairo | EGY | 2023-10-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1618 | 1752 | 1.50 | 4 | -1.17 | 40 | -46.80 | |
|  Ayman, Mohamed | | | 1677 | EGY | 0.00 | 1 | -0.60 | 40 | -24.00 | |  Hosam, Mohamed | | | 1458 | EGY | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Mohamed Abdelmaaboud, Mohamed | | | 1584 | EGY | 0.00 | 1 | -0.72 | 40 | -28.80 | | | Elsheshtawy, Hamada | | | 1752 | EGY | 0.50 | 1 | 0.00 | 40 | 0.00 | |
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) | | | | Tempo chess tournament 55 | Giza | EGY | 2023-11-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1696 | 1752 | 1.00 | 4 | -1.25 | 40 | -50.00 | |
| | Ibrahim, Mahmoud | | | 1826 | EGY | 0.00 | 1 | -0.40 | 40 | -16.00 | | | Hosam, Mohamed | | | 1458 | EGY | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Ayman, Mohamed | | | 1677 | EGY | 0.00 | 1 | -0.60 | 40 | -24.00 | | | Ahmed, Hassan | | | 1824 | EGY | 0.00 | 1 | -0.40 | 40 | -16.00 | |
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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