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Individual Calculations December 2019 |
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| Perumal, A Total change: 6.80 | |   |
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| Pearl City Oepn All India FIDE Rating Chess tournament 2019 below 1500 | Hyderabad | IND | 2019-11-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1197 | 1264 | 5.00 | 8 | 0.34 | 20 | 6.80 | |
|  Pradyumna, Kanukollu | | | 1082 | IND | 1.00 | 1 | 0.26 | 20 | 5.20 | |  Hatvalne, Swarali | | | 1041 | IND | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Deshpande, Omkar | | | 1394 | IND | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Gandi, Juhee Pranav | | | 1103 | IND | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Cherukuri, Naga Sri Vardhan Chowd | | | 1004 | IND | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Gote, Kaustubh | | | 1404 | IND | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Venkatesh, Matta | | | 1072 | IND | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Vishwanath, Purohit | | | 1477 | IND | 0.50 | 1 | 0.27 | 20 | 5.40 | |
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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