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Individual Calculations October 2008 |
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| Vakhidov, Jahongir Total change: -6.15 | |   |
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| Asian Youth Chess Championship 2008; Boys Under 14 | Tehran | IRI | 2008-07-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2109 | 2165 | 3.00 | 6 | -0.41 | 15 | -6.15 | |
|  Valerio, Axel John | | | 1856 | PHI | 1.00 | 1 | 0.14 | 15 | 2.10 | |  Hosseinipour, Mehdi | | | 2067 | IRI | 0.00 | 1 | -0.63 | 15 | -9.45 | | | Igambergenov, Alibek | | | 2001 | KAZ | 0.50 | 1 | -0.22 | 15 | -3.30 | | | Pranav, Shetty | | | 2138 | IND | 1.00 | 1 | 0.46 | 15 | 6.90 | | | Prasanna, Rao | f | | 2233 | IND | 0.50 | 1 | 0.09 | 15 | 1.35 | | | Vidit, Santosh Gujrathi | f | | 2356 | IND | 0.00 | 1 | -0.25 | 15 | -3.75 | |
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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