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Individual Calculations September 2015 |
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| Midilesh, Ms Total change: 79.20 | |   |
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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 |
| 1097 | 1225 | 8.00 | 9 | 1.98 | 40 | 79.20 | |
|  Nikhil, Ramakrishnan | | | 1034 | IND | 1.00 | 1 | 0.25 | 40 | 10.00 | |  Namish, Sharma | | | 1085 | IND | 1.00 | 1 | 0.31 | 40 | 12.40 | | | Arhan, Chethan Anand | | | 1136 | IND | 1.00 | 1 | 0.38 | 40 | 15.20 | | | Priansh, Das | | | 1184 | IND | 0.50 | 1 | -0.06 | 40 | -2.40 | | | Ayush, J Yajaman | | | 1141 | IND | 1.00 | 1 | 0.38 | 40 | 15.20 | | | Nanal, Arnav | | | 1019 | IND | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Kevin, J Porus | | | 1073 | IND | 1.00 | 1 | 0.30 | 40 | 12.00 | | | Arnav, Muralidhar | | | 1173 | IND | 0.50 | 1 | -0.07 | 40 | -2.80 | | | Aswath, S | | | 1029 | IND | 1.00 | 1 | 0.25 | 40 | 10.00 | |
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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