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Individual Calculations December 2017 |
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| Swayham, P Das Total change: 16.80 | |   |
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| 31st National Under 9 OPEN CHAMPIONSHIP 2017 | Gurgaon | IND | 2017-11-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1232 | 1330 | 6.00 | 9 | 0.42 | 40 | 16.80 | |
|  Pranav, K P | | | 1093 | IND | 1.00 | 1 | 0.20 | 40 | 8.00 | |  Vaibhav, Kalpaka | | | 1032 | IND | 0.50 | 1 | -0.35 | 40 | -14.00 | | | Jaiveer, Mahendru | | | 1157 | IND | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Arhan, Chethan Anand | | | 1513 | IND | 1.00 | 1 | 0.74 | 40 | 29.60 | | | Sairaj, Dilip Vernekar | | | 1403 | IND | 0.50 | 1 | 0.10 | 40 | 4.00 | | | Priansh, Das | | | 1599 | IND | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Chaandhak, P | | | 1138 | IND | 0.50 | 1 | -0.25 | 40 | -10.00 | | | Krishna, Kumar Saw | | | 1021 | IND | 0.50 | 1 | -0.36 | 40 | -14.40 | | | Singla, Aaryan | | | 1132 | IND | 1.00 | 1 | 0.24 | 40 | 9.60 | |
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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