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Individual Calculations July 2018 |
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| Roshan, S Total change: 12.80 | |   |
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| 32nd NATIONAL UNDER-13 BOYS CHESS CHAMPIONSHIP - 2018 | Ahmedabad | IND | 2018-06-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1449 | 1538 | 7.00 | 11 | 0.32 | 40 | 12.80 | |
|  Agrawal, Aaryan | | | 1138 * | IND | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Pranav, Anand | | | 1938 * | IND | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Vishal, Choudary B | | | 1232 | IND | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Sayandeep, Roy | | | 1315 | IND | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Pawar, Harshit | | | 1837 | IND | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Jeyasurya, Umashankar R | | | 1291 | IND | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Manthan, Kashyap Datta | | | 1647 | IND | 0.00 | 1 | -0.35 | 40 | -14.00 | | | Midhun, G | | | 1321 | IND | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Chaudhari, Tanmay | | | 1204 | IND | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Aniruddh, Chatterjee | | | 1673 | IND | 0.00 | 1 | -0.32 | 40 | -12.80 | | | Nihad, Islam Hazarika | | | 1341 | IND | 1.00 | 1 | 0.25 | 40 | 10.00 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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