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Rapid:
Individual Calculations June 2022 |
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| Shabka, Aly Total change: -2.60 | |   |
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| Nawras tournament Chess | Port Said | EGY | 2022-05-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1963 | 1458 | 0.00 | 3 | -0.13 | 20 | -2.60 | |
|  Saiid, Ibrahim | | | 2001 | EGY | 0.00 | 1 | -0.03 | 20 | -0.60 | |  Kandil, Elsayed | | | 2004 | EGY | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Abo Elkher, Mohamed Fathy | | | 1885 | EGY | 0.00 | 1 | -0.07 | 20 | -1.40 | |
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) | | |
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