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Individual Calculations February 2023 |
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| Shamsa, Amer Total change: -12.80 | |   |
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| UAE League Chess Tournament 2022 - U18 Girls | Dubai | UAE | 2022-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1151 | 1090 | 1.00 | 3 | -0.32 | 40 | -12.80 | |
|  Shouq, Aman Ali | | | 1017 | UAE | 0.00 | 1 | -0.60 | 40 | -24.00 | | | Rayan, Mohammad Ali Hassan | | | 1419 | UAE | 1.00 | 1 | 0.88 | 40 | 35.20 | |  Shouq, Aman Ali | | | 1017 | UAE | 0.00 | 1 | -0.60 | 40 | -24.00 | |
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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