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Individual Calculations June 2014 |
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| Pereira, Johnharry Total change: 10.65 | |   |
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| World Amateur Chess Championships 2014 - Open | Singapore | SGP | 2014-04-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1953 | 1822 | 2.00 | 4 | 0.71 | 15 | 10.65 | |
|  Li, Xiang Wei William | | | 1949 | NZL | 1.00 | 1 | 0.67 | 15 | 10.05 | | | Moscotes, Fernando | | | 1941 | COL | 1.00 | 1 | 0.66 | 15 | 9.90 | |  Ho, Hsiming Shawn | | | 1977 | SIN | 0.00 | 1 | -0.29 | 15 | -4.35 | | | Zayed, Ali Al-Hamed | | | 1945 | UAE | 0.00 | 1 | -0.33 | 15 | -4.95 | |
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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