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Individual Calculations January 2012 |
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| Ram, Aravind L N Total change: 20.40 | |   |
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| World Youth Chess Championship - U 08 Open | Caldas Novas/GO | BRA | 2011-11-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1909 | 1869 | 2.00 | 2 | 1.10 | 15 | 16.50 | |
|  Peng, David T | | | 1945 | USA | 1.00 | 1 | 0.60 | 15 | 9.00 | |  Liang, Awonder | | | 1872 | USA | 1.00 | 1 | 0.50 | 15 | 7.50 | |
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) | | | | 07 Asian Schools Chess Championship 09 boys | New Delhi | IND | 2011-12-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1576 | 1869 | 7.00 | 8 | 0.26 | 15 | 3.90 | |
| | Piyumantha, M Sasith Nipun | | | 1491 | SRI | 1.00 | 1 | 0.09 | 15 | 1.35 | | | Bhosale, Shriraj | | | 1550 | IND | 1.00 | 1 | 0.13 | 15 | 1.95 | | | Aansh, Gupta | | | 1598 | IND | 1.00 | 1 | 0.17 | 15 | 2.55 | | | Iniyan, P | | | 1668 | IND | 0.00 | 1 | -0.76 | 15 | -11.40 | | | Thilakarathne, G M H | | | 1528 | SRI | 1.00 | 1 | 0.12 | 15 | 1.80 | | | Samal, Ansuman | | | 1628 | IND | 1.00 | 1 | 0.20 | 15 | 3.00 | | | Rahul, Srivatshav P | | | 1502 | IND | 1.00 | 1 | 0.10 | 15 | 1.50 | | | Barath, M | | | 1642 | IND | 1.00 | 1 | 0.21 | 15 | 3.15 | |
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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