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Individual Calculations May 2018 |
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| Talal Mohammed, Al Blooshi Total change: 56.80 | |   |
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| UAE Team Chess Championship 2018 Youth U10 | Emirates | UAE | 2018-03-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1067 | 1121 | 3.00 | 3 | 1.27 | 40 | 50.80 | |
|  Jumah, Mohamed Jumah | | | 1094 | UAE | 1.00 | 1 | 0.46 | 40 | 18.40 | | | Ahmed Khalfan, Alhefeiti | | | 1013 | UAE | 1.00 | 1 | 0.35 | 40 | 14.00 | |  Jumah, Mohamed Jumah | | | 1094 | UAE | 1.00 | 1 | 0.46 | 40 | 18.40 | |
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) | | | | April Refreshment Tournament U1500 | Sharjah | UAE | 2018-04-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1191 | 1121 | 1.00 | 2 | 0.15 | 40 | 6.00 | |
| | Abdalla, Yahya Alhammadi | | | 1377 | UAE | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Majid Abdalla, Alqaydi | | | 1004 | UAE | 1.00 | 1 | 0.34 | 40 | 13.60 | |
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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