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Individual Calculations September 2009 |
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| Palit, Somak Total change: -0.20 | |   |
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| 47th National B Chess Championship 2009 | Town Hall, Kolkata,India | IND | 2009-08-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2234 | 2388 | 9.00 | 13 | -0.02 | 10 | -0.20 | |
|  Raviprakash, S M | | | 1988 * | IND | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Nath, Rupankar | | | 2159 | IND | 0.50 | 1 | -0.29 | 10 | -2.90 | | | Amit Kumar, Medda | | | 2181 | IND | 1.00 | 1 | 0.23 | 10 | 2.30 | | | Padmini, Rout | | wm | 2243 | IND | 0.00 | 1 | -0.69 | 10 | -6.90 | | | Joshi, Manish | | | 2172 | IND | 1.00 | 1 | 0.22 | 10 | 2.20 | | | Imocha, Laishram | | | 2211 | IND | 1.00 | 1 | 0.27 | 10 | 2.70 | | | Vikas, Sharma | | | 2189 | IND | 1.00 | 1 | 0.24 | 10 | 2.40 | | | Abhay, T | | | 2291 | IND | 0.00 | 1 | -0.63 | 10 | -6.30 | | | Shetty, Rahul | m | | 2280 | IND | 1.00 | 1 | 0.35 | 10 | 3.50 | | | Koshy, Varugeese | m | | 2283 | IND | 0.50 | 1 | -0.14 | 10 | -1.40 | | | Ramnath, Bhuvanesh, R | | | 2323 | IND | 1.00 | 1 | 0.41 | 10 | 4.10 | | | Thejkumar, M S | m | | 2456 | IND | 0.00 | 1 | -0.41 | 10 | -4.10 | | | Girish, A Koushik | f | | 2270 | IND | 1.00 | 1 | 0.34 | 10 | 3.40 | | | * 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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