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Individual Calculations January 2017 |
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| Nirmalya, Chakraborty Total change: -10.20 | |   |
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| CPPA Open Rating Chess Tournament 2016 | Duliajan | IND | 2016-12-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1609 | 1526 | 1.50 | 5 | -0.51 | 20 | -10.20 | |
|  Bora, Mahendra | | | 1873 | IND | 0.00 | 1 | -0.11 | 20 | -2.20 | |  Rintu, Brahma | | | 1761 | IND | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Devabarenya, Gogoi | | | 1255 | IND | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Divyanga, Spondon Baruah | | | 1585 | IND | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Adarsh, Sunar | | | 1569 | IND | 0.50 | 1 | 0.06 | 20 | 1.20 | |
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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