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Individual Calculations October 2018 |
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| Aryan, Mohapatra Total change: -17.20 | |   |
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| 32nd National Under-9 OPEN CHESS CHAMPIONSHIPS 2018 | Ranchi, Jharkhand | IND | 2018-09-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1216 | 1374 | 6.50 | 10 | -0.43 | 40 | -17.20 | |
|  Rishan, Debnath | | | 1006 | IND | 1.00 | 1 | 0.10 | 40 | 4.00 | |  Varun, Prabhakaran K S | | | 1097 | IND | 0.00 | 1 | -0.83 | 40 | -33.20 | | | Abhinaba, Mondal | | | 1026 | IND | 1.00 | 1 | 0.11 | 40 | 4.40 | | | Nihal, Swarna | | | 1108 | IND | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Sai, Rishiraj P | | | 1180 | IND | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Shlok, Sivanarayan | | | 1228 | IND | 0.50 | 1 | -0.20 | 40 | -8.00 | | | Aarav, Lakhani | | | 1265 | IND | 1.00 | 1 | 0.35 | 40 | 14.00 | | | Nirnay, Garg | | | 1327 | IND | 1.00 | 1 | 0.43 | 40 | 17.20 | | | Aakash, G | | | 1673 | IND | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Vaibhav, Kalpaka | | | 1251 | IND | 0.00 | 1 | -0.67 | 40 | -26.80 | |
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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