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Individual Calculations June 2018 |
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| Jayaraman, Balasubramanian Total change: 90.80 | |   |
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| TN state Under - 13 Boys Chess Championship | Coimbatore | IND | 2018-05-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1512 | 1312 | 4.00 | 7 | 2.27 | 40 | 90.80 | |
|  Gowtham, Ramamoorthy | | | 1463 | IND | 1.00 | 1 | 0.70 | 40 | 28.00 | |  Ilamparthi, A R | | | 1654 | IND | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Adithya, Ramesh | | | 1467 | IND | 1.00 | 1 | 0.71 | 40 | 28.40 | | | Sai, Sujan S | | | 1580 | IND | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Divyan, T | | | 1467 | IND | 1.00 | 1 | 0.71 | 40 | 28.40 | | | Tamizh, Selvan Ganesan | | | 1493 | IND | 0.50 | 1 | 0.24 | 40 | 9.60 | | | Roshan, Abendhra Ramesh | | | 1458 | IND | 0.50 | 1 | 0.20 | 40 | 8.00 | |
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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