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Individual Calculations September 2015 |
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| Rohith, S Total change: -11.60 | |   |
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| National Under 7 chess championship,2015 | Chennai, Tamil Nadu | IND | 2015-08-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1145 | 1104 | 1.50 | 4 | -0.29 | 40 | -11.60 | |
|  Aashman, Gupta | | | 1297 | IND | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Nanal, Arnav | | | 1019 | IND | 0.00 | 1 | -0.62 | 40 | -24.80 | |  Kadakia, Veer | | | 1234 | IND | 1.00 | 1 | 0.68 | 40 | 27.20 | | | Aswath, S | | | 1029 | IND | 0.50 | 1 | -0.10 | 40 | -4.00 | |
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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