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Individual Calculations July 2012 |
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| Sonu , Kumar Total change: 12.75 | |   |
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| 01 WBCWA Fide Rated Open - 2012 | Kolkata | IND | 2012-05-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1685 | 1603 | 3.00 | 8 | -0.31 | 30 | -9.30 | |
|  Swapan, Chakraborty | | | 1925 | IND | 0.50 | 1 | 0.37 | 30 | 11.10 | |  Subir, Ghosh | | | 1971 | IND | 0.00 | 1 | -0.10 | 30 | -3.00 | | | Samyak, Dutta | | | 1559 | IND | 1.00 | 1 | 0.44 | 30 | 13.20 | | | Shradha, Kucheria | | | 1406 | IND | 1.00 | 1 | 0.25 | 30 | 7.50 | | | Iyer, Vishal | | | 1889 | IND | 0.00 | 1 | -0.16 | 30 | -4.80 | | | Aneek, Das | | | 1488 | IND | 0.50 | 1 | -0.16 | 30 | -4.80 | | | Rajdeep, Sarkar | | | 1774 | IND | 0.00 | 1 | -0.27 | 30 | -8.10 | | | Rounak, Pathak | | | 1468 | IND | 0.00 | 1 | -0.68 | 30 | -20.40 | |
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) | | | NOTE: K factor changed | | 01st P.P.Savani FIDE international chess | BARDOLI, Surat | IND | 2012-05-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1595 | 1603 | 6.50 | 10 | 1.47 | 15 | 22.05 | |
| | Seth, Randive | | | 1362 | IND | 1.00 | 1 | 0.20 | 15 | 3.00 | | | Vaibhav, Barahate | | | 1680 | IND | 1.00 | 1 | 0.61 | 15 | 9.15 | | | , Aryan | | | 1743 | IND | 0.00 | 1 | -0.31 | 15 | -4.65 | | | Sonwane, Digvijay | | | 1634 | IND | 0.00 | 1 | -0.46 | 15 | -6.90 | | | Vishesh, Agrawal | | | 1307 | IND | 1.00 | 1 | 0.15 | 15 | 2.25 | | | Patel, Jignesh D | | | 1575 | IND | 1.00 | 1 | 0.46 | 15 | 6.90 | | | Subramanian, T V | | | 1688 | IND | 0.00 | 1 | -0.38 | 15 | -5.70 | | | Raval, B | | | 1560 | IND | 1.00 | 1 | 0.44 | 15 | 6.60 | | | Chandi, Sachin | | | 1707 | IND | 0.50 | 1 | 0.14 | 15 | 2.10 | | | Thirunaga Sundaram, S | | | 1694 | IND | 1.00 | 1 | 0.62 | 15 | 9.30 | |
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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