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Individual Calculations September 2015 |
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| Aashman, Gupta Total change: -66.80 | |   |
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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 |
| 1077 | 1297 | 3.00 | 6 | -1.67 | 40 | -66.80 | |
|  Adithya, A Chullikkad | | | 1046 | IND | 1.00 | 1 | 0.19 | 40 | 7.60 | |  Rohith, S | | | 1104 | IND | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Ayush, J Yajaman | | | 1141 | IND | 0.50 | 1 | -0.21 | 40 | -8.40 | | | Bagwe, Gaurang | | | 1081 | IND | 0.00 | 1 | -0.78 | 40 | -31.20 | | | Namish, Sharma | | | 1085 | IND | 0.00 | 1 | -0.77 | 40 | -30.80 | | | Koustuv, Dash | | | 1003 | IND | 0.50 | 1 | -0.35 | 40 | -14.00 | |
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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