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Individual Calculations August 2012 |
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| Serikbay, Chingiz Total change: -25.20 | |   |
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| Asian Youth Chess Championships 2012 Under 16 Open | Hikkaduwa | SRI | 2012-06-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2040 | 2070 | 3.50 | 8 | -0.84 | 30 | -25.20 | |
|  Girish, A Koushik | f | | 2337 | IND | 0.00 | 1 | -0.18 | 30 | -5.40 | |  Literatus, Austin Jacob | | | 1978 | PHI | 0.00 | 1 | -0.63 | 30 | -18.90 | | | Sandamith, W M | | | 1798 | SRI | 1.00 | 1 | 0.17 | 30 | 5.10 | | | Abulaban, Amr | | | 1956 | JOR | 1.00 | 1 | 0.34 | 30 | 10.20 | | | Chaithanyaa, K G | | | 2124 | IND | 0.00 | 1 | -0.42 | 30 | -12.60 | | | Premachandra, G T D | | | 1965 | SRI | 0.50 | 1 | -0.14 | 30 | -4.20 | | | Akhmetov, Ayan | | | 2264 | KAZ | 0.00 | 1 | -0.25 | 30 | -7.50 | | | Kulasekara, Kashapa D M T | | | 1899 | SRI | 1.00 | 1 | 0.27 | 30 | 8.10 | |
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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