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Rapid:
Individual Calculations November 2021 |
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| Magdy Soliman, Mahmoud Total change: 63.20 | |   |
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| 2nd international Egy chess academy rapid tournament | Cairo | EGY | 2021-10-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1452 | 1089 | 4.00 | 7 | 3.16 | 20 | 63.20 | |
|  Alaa Eldin, Raghad | | | 1622 | EGY | 1.00 | 1 | 0.97 | 20 | 19.40 | |  George Samir, David | | | 1636 | EGY | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Elmaghawry, Habiba | | | 1451 | EGY | 1.00 | 1 | 0.90 | 20 | 18.00 | | | George Nesim, Giovanni | | | 1383 | EGY | 1.00 | 1 | 0.85 | 20 | 17.00 | | | Khaled, Seif Eldin | | | 1376 | EGY | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Khaled Mohamed, Amr | | | 1296 | EGY | 1.00 | 1 | 0.77 | 20 | 15.40 | | | Maged, Mathew | | | 1400 | EGY | 0.00 | 1 | -0.14 | 20 | -2.80 | |
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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