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Individual Calculations June 2023 |
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| Kolla, Bhaavan Total change: -16.00 | |   |
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| Andhra Pradesh State Senior Chess Championship 2023 | Tirupati | IND | 2023-05-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1510 | 1771 | 5.00 | 7 | -0.40 | 40 | -16.00 | |
|  Aadithya, R | | | 1371 * | IND | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Vittanala, Shanmuk Saish | | | 1324 | IND | 0.50 | 1 | -0.44 | 40 | -17.60 | | | Seetasagar, Konaparthi | | | 1395 | IND | 1.00 | 1 | 0.09 | 40 | 3.60 | | | Grahesh, Y | | | 2009 | IND | 0.50 | 1 | 0.30 | 40 | 12.00 | | | Majji, Ram Charan Teja | | | 1470 | IND | 0.50 | 1 | -0.35 | 40 | -14.00 | | | Afreed, T Khan | | | 1665 | IND | 0.50 | 1 | -0.14 | 40 | -5.60 | | | Kavyasree, T V S | | | 1333 | IND | 1.00 | 1 | 0.06 | 40 | 2.40 | | | * 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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