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Individual Calculations July 2009 |
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| Antarip, Roy Total change: -0.75 | |   |
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| NORTH 24 PGS FIDE RATED CHESS TOURNAMENT 2009 | Dumdum, Kolkata, West Bengal, India | IND | 2009-04-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1962 | 1979 | 2.00 | 4 | -0.05 | 15 | -0.75 | |
|  Tanmoy, Pattanayak | | | 2225 | IND | 0.50 | 1 | 0.31 | 15 | 4.65 | | | Ramendra, Ranjan | | | 1764 | IND | 1.00 | 1 | 0.23 | 15 | 3.45 | |  Mitra, Swapan | | | 2177 | IND | 0.00 | 1 | -0.24 | 15 | -3.60 | | | Diotima Dutta, Gupta | | | 1680 | IND | 0.50 | 1 | -0.35 | 15 | -5.25 | |
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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