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Individual Calculations May 2011 |
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| Sovna, Sonali Jena Total change: -20.00 | |   |
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| ALL INDIA RATING SCHOOL CHESS CHAMPIONSHIP 2011 | bhubaneshwar | IND | 2011-04-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1734 | 1490 | 0.00 | 4 | -0.80 | 25 | -20.00 | |
|  Ashutosh, Mohanty | | | 1711 | IND | 0.00 | 1 | -0.22 | 25 | -5.50 | | | Krishna Bhushan, Dlvnpss | | | 1699 | IND | 0.00 | 1 | -0.23 | 25 | -5.75 | | | Rakesh, Kumar Jena | | | 1827 | IND | 0.00 | 1 | -0.12 | 25 | -3.00 | | | Saurabh, Anand | | | 1700 | IND | 0.00 | 1 | -0.23 | 25 | -5.75 | |
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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