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Rapid:
Individual Calculations November 2021 |
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| George Samir, David Total change: 29.20 | |   |
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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 |
| 1513 | 1636 | 5.00 | 6 | 1.46 | 20 | 29.20 | |
|  Bassem Ibrahem, Hassan | | | 1154 | EGY | 1.00 | 1 | 0.05 | 20 | 1.00 | |  Magdy Soliman, Mahmoud | | | 1089 | EGY | 1.00 | 1 | 0.03 | 20 | 0.60 | | | Uvarovsky, Artem | | | 1790 | RUS | 1.00 | 1 | 0.71 | 20 | 14.20 | | | George Micheal, Kevin | | | 1889 | EGY | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Maged, Mathew | | | 1400 | EGY | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Ismail, Hany | | | 1756 | EGY | 1.00 | 1 | 0.66 | 20 | 13.20 | |
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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