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Individual Calculations January 2012 |
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| Yang, , Ching Wei Austin Total change: 20.55 | |   |
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| World Youth Chess Championship - U 14 Open | Caldas Novas/GO | BRA | 2011-11-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1881 | 1715 | 4.00 | 9 | 1.37 | 15 | 20.55 | |
|  Pamatmat, Jarod M | | | 2115 * | USA | 0.00 | 1 | -0.08 | 15 | -1.20 | |  Azua Avila, Vicente | | | 1870 | ECU | 0.50 | 1 | 0.21 | 15 | 3.15 | | | Ulanowski, Karol | | | 1894 | POL | 0.50 | 1 | 0.23 | 15 | 3.45 | | | Cortes Orihuela, Javier | | | 1899 | CHI | 0.50 | 1 | 0.24 | 15 | 3.60 | | | Santana, Eduardo Rigonatti | | | 1800 | BRA | 0.50 | 1 | 0.12 | 15 | 1.80 | | | Kalra, Agastya | | | 1846 | CAN | 1.00 | 1 | 0.68 | 15 | 10.20 | | | Krsnik Cohar, Ivan Vihor | | | 1937 | CRO | 0.00 | 1 | -0.22 | 15 | -3.30 | | | Plotkin, Mark | | | 1826 | CAN | 0.00 | 1 | -0.35 | 15 | -5.25 | | | Pereira, Ezequias Morais De Lima | | | 1744 | BRA | 1.00 | 1 | 0.54 | 15 | 8.10 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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