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Individual Calculations August 2019 |
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| Rathina, Sabapathi A Total change: -48.00 | |   |
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| National Under - 15 Chess Championship 2019 | Thiruchengode, Namakkal | IND | 2019-07-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1663 | 1864 | 7.00 | 11 | -1.20 | 40 | -48.00 | |
|  Naveen, Prakash S | | | 1464 * | IND | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Gokula, Vishnu R | | | 1557 | IND | 0.50 | 1 | -0.36 | 40 | -14.40 | | | Mrithyunjay, Mahadevan | | | 1569 | IND | 0.50 | 1 | -0.35 | 40 | -14.00 | | | Roshan, S | | | 1567 | IND | 0.50 | 1 | -0.35 | 40 | -14.00 | | | Arjun, Sidharth S | | | 1599 | IND | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Rushyendra, Chowdary Kantipudi | | | 1607 | IND | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Shaik, Sumer Arsh | | | 1733 | IND | 0.50 | 1 | -0.18 | 40 | -7.20 | | | Chauhan, Narayan | | | 1703 | IND | 0.50 | 1 | -0.21 | 40 | -8.40 | | | Pranesh, M | f | | 2264 * | IND | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Aakash, G | | | 1622 | IND | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Shejal, Sahil Sanjay | | | 1609 | IND | 0.50 | 1 | -0.31 | 40 | -12.40 | | | * 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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