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Individual Calculations September 2015 |
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| Swapneel, Gupta Total change: 73.60 | |   |
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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 |
| 1173 | 1014 | 3.00 | 4 | 1.84 | 40 | 73.60 | |
|  Atreya, Nandy | | | 1174 | IND | 1.00 | 1 | 0.71 | 40 | 28.40 | |  Arhan, Chethan Anand | | | 1136 | IND | 0.00 | 1 | -0.33 | 40 | -13.20 | | | Kadakia, Veer | | | 1234 | IND | 1.00 | 1 | 0.78 | 40 | 31.20 | | | John, Paul P J | | | 1149 | IND | 1.00 | 1 | 0.68 | 40 | 27.20 | |
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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