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Individual Calculations September 2022 |
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| Abdulwahhab, Ahmed Abdulsattar A Total change: -40.80 | |   |
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| 44th FIDE Chess Olympiad Chennai 2022 Open | Chennai | IND | 2022-07-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2371 | 2251 | 0.50 | 7 | -2.04 | 20 | -40.80 | |
|  Kadric, Denis | g | | 2554 | MNE | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Meier, Georg | g | | 2613 | URU | 0.00 | 1 | -0.10 | 20 | -2.00 | |  Aziz, Husain | m | | 2380 | QAT | 0.50 | 1 | 0.17 | 20 | 3.40 | | | Tin, Jingyao | m | | 2552 | SGP | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Galego, Luis | g | | 2462 | POR | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Alahakoon, Isuru | f | | 2000 | SRI | 0.00 | 1 | -0.81 | 20 | -16.20 | | | Attalib, Osama A. | | | 2033 | LBA | 0.00 | 1 | -0.78 | 20 | -15.60 | |
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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