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Individual Calculations February 2023 |
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| Hamad, Shuaib Al Kaff Total change: 5.60 | |   |
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| UAE League Chess Tournament 2022 - U14 | Dubai | UAE | 2022-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1301 | 1231 | 1.00 | 3 | -0.23 | 40 | -9.20 | |
|  Ali, Rashed Alqemzi | | | 1058 | UAE | 1.00 | 1 | 0.27 | 40 | 10.80 | |  Rashed Abubaker, Alhemeiri | | | 1422 | UAE | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Rashed Abubaker, Alhemeiri | | | 1422 | UAE | 0.00 | 1 | -0.25 | 40 | -10.00 | |
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) | | | | 2nd Ali Abu Khalil Memorial Master | Sharjah | UAE | 2023-01-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1596 | 1178 | 1.00 | 5 | 0.37 | 40 | 14.80 | |
| | Varma, Shabdhik | | | 1899 | IND | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Vihaan, Dumir | | | 1550 | IND | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Mokhtar, Omar. | | | 1393 | SYR | 1.00 | 1 | 0.77 | 40 | 30.80 | | | Vishal, Choudary B | | | 1790 | IND | 0.00 | 1 | -0.02 | 40 | -0.80 | | | Ainikkal, Shaheen | | | 1350 | IND | 0.00 | 1 | -0.27 | 40 | -10.80 | |
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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