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Individual Calculations January 2011 |
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| Ayvazyan, Nikita Total change: -47.75 | |   |
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| World Youth Chess Championships 2010 - Open under 12 | Porto Carras, Chalkidiki - Greece | GRE | 2010-10-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1739 | 1957 | 3.50 | 7 | -1.91 | 25 | -47.75 | |
|  Sirosh, Ilja | | | 1752 | EST | 0.00 | 1 | -0.76 | 25 | -19.00 | |  Zaman, Daniel | | | 1707 | BLR | 0.00 | 1 | -0.81 | 25 | -20.25 | | | Molnar, Erno | | | 1659 | SVK | 1.00 | 1 | 0.15 | 25 | 3.75 | | | Loh, Zachary | | | 1711 | AUS | 1.00 | 1 | 0.19 | 25 | 4.75 | | | Ufimtsev, Egor | | | 1826 | RUS | 0.50 | 1 | -0.18 | 25 | -4.50 | | | Decrop, Hendrik | | | 1820 | BEL | 0.00 | 1 | -0.68 | 25 | -17.00 | | | Yang, Ching Wei Austin | | | 1695 | TPE | 1.00 | 1 | 0.18 | 25 | 4.50 | |
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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