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Individual Calculations January 2023 |
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| Ahmed, Mohammad Showain Total change: 16.80 | |   |
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| President Cup Chess Championship 2022 - Open | Abu Dhabi | UAE | 2022-12-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1489 | 1092 | 1.50 | 7 | 0.42 | 40 | 16.80 | |
|  Zayed, Sultan Al Taher | | | 1814 | UAE | 0.00 | 1 | -0.01 | 40 | -0.40 | |  Hazza, Salah Mohammed | | | 1379 | UAE | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Ahmed Waqqas, Alawlaqi | | | 1368 | UAE | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Mohammed, Alhasani | | | 1019 | UAE | 1.00 | 1 | 0.40 | 40 | 16.00 | | | Ali Hamdan, Alsheraifi | | | 1752 | UAE | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Abdelaziz, Saleh | | | 1624 | UAE | 0.50 | 1 | 0.47 | 40 | 18.80 | | | Ghaith, Saeed Alnuaimi | | | 1465 | UAE | 0.00 | 1 | -0.10 | 40 | -4.00 | |
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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