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Individual Calculations May 2017 |
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| Aishwarya, S Total change: 20.80 | |   |
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| 45th Tamilnadu State Women Chess Championship 2017 | Tiruvarur | IND | 2017-04-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1319 | 1110 | 2.00 | 6 | 0.52 | 40 | 20.80 | |
|  Benasir, M | | | 1510 * | IND | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Madhumitha, R (2003) | | | 1350 | IND | 0.50 | 1 | 0.30 | 40 | 12.00 | |  Kamali, B | | | 1276 | IND | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Porkalaivani, N | | | 1257 | IND | 1.00 | 1 | 0.70 | 40 | 28.00 | | | Harshini, B | | | 1352 | IND | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Neha, M B | | | 1168 | IND | 0.50 | 1 | 0.08 | 40 | 3.20 | | | * 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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