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Individual Calculations March 2013 |
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| Bharkavi, S Total change: -11.70 | |   |
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| 1st Kanyakumari International Fide Rated Chess Tournament | Nagercoil | IND | 2013-02-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1651 | 1629 | 4.00 | 7 | 0.70 | 30 | 21.00 | |
|  Sa, Kannan | | | 1940 | IND | 0.00 | 1 | -0.14 | 30 | -4.20 | |  Nirupama, K G | | | 1324 | IND | 1.00 | 1 | 0.14 | 30 | 4.20 | | | Shiva, Kumar S | | | 1367 | IND | 1.00 | 1 | 0.18 | 30 | 5.40 | | | Barun, Pal | | | 1862 | IND | 0.00 | 1 | -0.21 | 30 | -6.30 | | | Jasper, Jothi P | | | 1360 | IND | 1.00 | 1 | 0.17 | 30 | 5.10 | | | Raju, S | | | 1904 | IND | 1.00 | 1 | 0.83 | 30 | 24.90 | | | Vignesh, B | | | 1802 | IND | 0.00 | 1 | -0.27 | 30 | -8.10 | |
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) | | | | Tamil Nadu State Team Chess Championship,2013 | Karaikudi, Tamil Nadu | IND | 2013-02-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1622 | 1629 | 2.00 | 6 | -1.09 | 30 | -32.70 | |
| | Uma Maheswaran, , P | | | 1971 | IND | 0.00 | 1 | -0.12 | 30 | -3.60 | | | Annamalai, Raja C | | | 1229 * | IND | 1.00 | 1 | 0.08 | 30 | 2.40 | | | Bhuvaneash, J J | | | 1341 | IND | 0.00 | 1 | -0.84 | 30 | -25.20 | | | Muthukumar, C P | | | 1671 | IND | 0.00 | 1 | -0.44 | 30 | -13.20 | | | Arun, Prasad D | | | 1491 | IND | 1.00 | 1 | 0.31 | 30 | 9.30 | | | Senthil Kumaran, R P | | | 2029 * | IND | 0.00 | 1 | -0.08 | 30 | -2.40 | | | * 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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