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Individual Calculations June 2015 |
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| Thirumalai, Rajan Total change: -60.80 | |   |
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| KPK Rolling Trophy | Tirupur | IND | 2015-05-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1047 | 1223 | 1.00 | 3 | -1.18 | 40 | -47.20 | |
|  Soundariya, Lakshmi G | | | 1020 | IND | 0.00 | 1 | -0.76 | 40 | -30.40 | | | Keerthana, Easwar | | | 1018 | IND | 1.00 | 1 | 0.24 | 40 | 9.60 | |  Keerthi, Srinath K | | | 1104 | IND | 0.00 | 1 | -0.66 | 40 | -26.40 | |
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) | | | NOTE: K factor changed | | 01st SCS All India FIDE Rated Open Tmt | Sivakasi | IND | 2015-05-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1197 | 1223 | 2.00 | 5 | -0.68 | 20 | -13.60 | |
| | Koushik, Sarun Reddy Y | | | 1477 | IND | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Sathiya, Ramanan V | | | 1019 | IND | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Pranav, Ram Hariharan | | | 1414 | IND | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Vel, Murugan B | | | 1011 | IND | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Sriram, G | | | 1064 | IND | 0.00 | 1 | -0.71 | 20 | -14.20 | |
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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