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Individual Calculations February 2022 |
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| Asaad, Salah Total change: -0.40 | |   |
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| Asian Seniors Chess Championship Over-50 | Damascus | SYR | 2021-12-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1998 | 2116 | 4.50 | 7 | -0.02 | 20 | -0.40 | |
|  Barakat, Dilkhwaz. | | | 1809 | SYR | 1.00 | 1 | 0.14 | 20 | 2.80 | |  Lodhi, Mahmood | m | | 2273 | PAK | 0.50 | 1 | 0.21 | 20 | 4.20 | | | Hammoudi, Ali | | | 2124 | SYR | 0.00 | 1 | -0.49 | 20 | -9.80 | | | Maradni, Ghassan | | | 1875 | SYR | 0.50 | 1 | -0.30 | 20 | -6.00 | | | Shekh A, Osamah | | | 1963 | SYR | 0.50 | 1 | -0.20 | 20 | -4.00 | | | Naji, Eid | | | 1937 | SYR | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Omran, Kussai | | | 2007 | SYR | 1.00 | 1 | 0.35 | 20 | 7.00 | |
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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