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Individual Calculations October 2022 |
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| Nihira, Koul Total change: 49.60 | |   |
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| Chhattisgarh Chief Minister Trophy International Grandmasters Chess Tournament-2022 (Category B) | Raipur | IND | 2022-09-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1580 | 1321 | 3.00 | 7 | 1.24 | 40 | 49.60 | |
|  Ashok, Vishwakarma | | | 1876 | IND | 0.50 | 1 | 0.47 | 40 | 18.80 | |  Rupam, Mukherjee | | | 1837 | IND | 0.50 | 1 | 0.46 | 40 | 18.40 | | | Gavi, Siddayya | | | 1799 | IND | 0.00 | 1 | -0.05 | 40 | -2.00 | | | Ksheerod, Chandra Mund | | | 1091 | IND | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Debapriyo, Saha | | | 1496 | IND | 0.50 | 1 | 0.23 | 40 | 9.20 | | | Sourjya, Mukherjee | | | 1491 | IND | 0.50 | 1 | 0.22 | 40 | 8.80 | | | Surya, Alakanti | | | 1468 | IND | 0.00 | 1 | -0.30 | 40 | -12.00 | |
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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