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Individual Calculations September 2009 |
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| Dibas, Kumar Biswas Total change: 3.25 | |   |
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| PNG International Rating Pune District Open Chess Championship 2009 | Pune, India | IND | 2009-08-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1927 | 1898 | 1.50 | 3 | 0.13 | 25 | 3.25 | |
|  Gohad, Sandeep | | | 2113 | IND | 1.00 | 1 | 0.77 | 25 | 19.25 | |  Konde, Gaurav | | | 2051 | IND | 0.00 | 1 | -0.30 | 25 | -7.50 | | | Mharolkar, Sanat | | | 1617 | IND | 0.50 | 1 | -0.34 | 25 | -8.50 | |
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) | | |
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