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Blitz:
Individual Calculations January 2023 |
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| Radwan, Mahmoud J Total change: 32.80 | |   |
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| Arab Individual championship 6-8-10-12-14-16-18-20 open-Blitz | Damascus | SYR | 2022-10-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1919 | 1523 | 2.00 | 4 | 1.64 | 20 | 32.80 | |
|  Ahmed, Jaza Jamal | m | | 2060 | IRQ | 0.00 | 1 | -0.03 | 20 | -0.60 | |  Seder, Mohammed | | | 1899 | PLE | 1.00 | 1 | 0.91 | 20 | 18.20 | | | Arkadan, Adib | | | 1828 | LBN | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Kaloust, Giorgio | | | 1890 | LBN | 1.00 | 1 | 0.90 | 20 | 18.00 | |
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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