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Blitz:
Individual Calculations November 2022 |
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| Ahmed, Mostafa Total change: 13.60 | |   |
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| Tanta Chess Academy Blitz 11 | Tanta | EGY | 2022-10-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1721 | 1216 | 0.00 | 1 | -0.04 | 40 | -1.60 | |
|  Abd Elmawla, Mohamed | | | 1721 | EGY | 0.00 | 1 | -0.04 | 40 | -1.60 | |
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) | | | | The First International Algharbia Blitz Chess Championship | Tanta | EGY | 2022-10-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1821 | 1216 | 0.50 | 3 | 0.38 | 40 | 15.20 | |
| | Elsayed, Abdel Fattah | | | 1825 | EGY | 0.50 | 1 | 0.48 | 40 | 19.20 | |  Fayad, Gamal | | | 2061 | EGY | 0.00 | 1 | 0.00 | 40 | 0.00 | | | Romany, Joy | | | 1578 | EGY | 0.00 | 1 | -0.10 | 40 | -4.00 | |
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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