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Individual Calculations August 2015 |
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| Prethepa, Aravind Senthil Kumar Total change: 80.80 | |   |
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| TN State Under - 13 Girls | Krishnagiri Tamilnadu | IND | 2015-07-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1309 | 1074 | 3.50 | 7 | 2.02 | 40 | 80.80 | |
|  Reshma, C R | | | 1325 | IND | 1.00 | 1 | 0.81 | 40 | 32.40 | |  Poorna, Sri M.k | | | 1346 | IND | 0.00 | 1 | -0.17 | 40 | -6.80 | | | M, Padma Pratibha | | | 1187 | IND | 1.00 | 1 | 0.65 | 40 | 26.00 | | | Annapurni, S | | | 1396 | IND | 0.50 | 1 | 0.37 | 40 | 14.80 | | | Rindhiya, V | | | 1319 | IND | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Madhumitha, R (2003) | | | 1293 | IND | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Chandralekha, G | | | 1297 | IND | 1.00 | 1 | 0.78 | 40 | 31.20 | |
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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