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Individual Calculations June 2015 |
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| Sowjanya, Sowrirajan Total change: -10.80 | |   |
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| 43rd Tamil Nadu State Women Chess Championship | Tiruvarur, Tamil Nadu | IND | 2015-05-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1501 | 1536 | 3.50 | 7 | -0.32 | 20 | -6.40 | |
|  Saranya, J | | wf | 1936 * | IND | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Malleswari, P | | | 1136 * | IND | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Nivetta, T | | | 1329 | IND | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Pooja, S (2002) | | | 1416 | IND | 0.50 | 1 | -0.16 | 20 | -3.20 | | | Jayashree, S | | | 1364 | IND | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Dharani, Sree R | | | 1691 | IND | 0.50 | 1 | 0.21 | 20 | 4.20 | | | Thamaraiselvi, P | | | 1633 | IND | 0.00 | 1 | -0.37 | 20 | -7.40 | | | * 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) | | | | 01st SCS All India FIDE Rated Open Tmt | Sivakasi | IND | 2015-05-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1380 | 1536 | 4.50 | 7 | -0.22 | 20 | -4.40 | |
| | Suryaa, S S | | | 1219 | IND | 0.50 | 1 | -0.37 | 20 | -7.40 | | | Manikanda, Prabhu B V | | | 1199 | IND | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Girinath, B S | | | 1788 | IND | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Daejuswaram, G | | | 1255 | IND | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Aditya, Somasundaram | | | 1211 | IND | 0.50 | 1 | -0.37 | 20 | -7.40 | | | Jayashri, K K | | | 1235 | IND | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Dhanasekar, K. | | | 1753 | IND | 0.50 | 1 | 0.28 | 20 | 5.60 | |
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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