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Individual Calculations October 2022 |
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| Sultana, Sharmin Shirin Total change: -14.40 | |   |
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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 |
| 2061 | 1985 | 2.50 | 8 | -0.72 | 20 | -14.40 | |
|  Subhayan, Kundu | | | 2327 | IND | 0.00 | 1 | -0.12 | 20 | -2.40 | |  Vinod, Kumar Sharma | c | | 2143 | IND | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Aaditya, Dhingra | c | | 2178 | IND | 0.50 | 1 | 0.25 | 20 | 5.00 | | | Harshal, Shahi | f | | 2136 | IND | 0.50 | 1 | 0.20 | 20 | 4.00 | | | Toshali, V | | wf | 2101 | IND | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Sparsh, Khandelwal | | | 1849 | IND | 0.50 | 1 | -0.18 | 20 | -3.60 | | | Franco Valencia, Angela | | wm | 2066 | COL | 0.00 | 1 | -0.39 | 20 | -7.80 | | | Ranasinghe, S D | | wm | 1690 | SRI | 1.00 | 1 | 0.15 | 20 | 3.00 | |
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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