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Individual Calculations October 2022 |
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| Arpan, Das Total change: -48.60 | |   |
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| Chhattisgarh Chief Minister Trophy International Grandmasters Chess Tournament-2022 (Category A) | Raipur | IND | 2022-09-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2057 | 2101 | 1.50 | 7 | -2.43 | 20 | -48.60 | |
|  Laxman, R.r. | g | | 2388 | IND | 0.50 | 1 | 0.34 | 20 | 6.80 | |  Venkatesh, M.r. | g | | 2481 | IND | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Nithin, Babu | | | 1990 | IND | 0.00 | 1 | -0.65 | 20 | -13.00 | | | Nguyen, Thanh Thuy Tien | | wm | 1923 | VIE | 0.00 | 1 | -0.73 | 20 | -14.60 | | | Lakshmi, C | | wf | 1959 | IND | 0.00 | 1 | -0.69 | 20 | -13.80 | | | Nargis, Kaumudi | | | 1701 * | BAN | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Laddha, Yash Jayesh | | | 1957 | USA | 0.00 | 1 | -0.69 | 20 | -13.80 | | | * 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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