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Individual Calculations October 2014 |
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| Alnyeyadi, Abdulla Total change: -23.20 | |   |
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| World Youth Chess Championships 2014 (u10 Boys) | Durban | RSA | 2014-09-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1612 | 1466 | 1.00 | 5 | -0.58 | 40 | -23.20 | |
|  Chiriac, Daniel | | | 1370 | MDA | 0.00 | 1 | -0.63 | 40 | -25.20 | | | Ngo, Duc Tri | f | | 1696 | VIE | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Gucaga, Augustas | | | 1635 | LTU | 1.00 | 1 | 0.72 | 40 | 28.80 | |  Bin-Suhayl, Ieysaa | | | 1728 | ITA | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Frutos, Cole N | c | | 1630 | USA | 0.00 | 1 | -0.28 | 40 | -11.20 | |
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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