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Individual Calculations October 2022 |
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| Ratnakaran, K. Total change: -22.70 | |   |
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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 |
| 2131 | 2352 | 5.50 | 10 | -2.27 | 10 | -22.70 | |
|  Franco Valencia, Angela | | wm | 2066 | COL | 0.00 | 1 | -0.84 | 10 | -8.40 | |  Morvekar, Kedar | | | 2093 | IND | 0.50 | 1 | -0.32 | 10 | -3.20 | | | Vignesh, B | | | 2083 | IND | 1.00 | 1 | 0.17 | 10 | 1.70 | | | Vinod, Kumar Sharma | c | | 2143 | IND | 0.50 | 1 | -0.27 | 10 | -2.70 | | | Arhan, Chethan Anand | | | 2155 | IND | 1.00 | 1 | 0.25 | 10 | 2.50 | | | Ayush, Sharma | f | | 2200 | IND | 1.00 | 1 | 0.30 | 10 | 3.00 | | | Srihari, L | | | 2213 | IND | 0.50 | 1 | -0.19 | 10 | -1.90 | | | Mayank, Chakraborty | c | | 2044 | IND | 0.00 | 1 | -0.86 | 10 | -8.60 | | | Aswath, S | | | 2135 | IND | 0.50 | 1 | -0.28 | 10 | -2.80 | | | Pandey, Srishti | | wf | 2173 | IND | 0.50 | 1 | -0.23 | 10 | -2.30 | |
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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