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Individual Calculations November 2023 |
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| Subramanian, P V Total change: 32.60 | |   |
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| KCA's 21st Below 1600 FIDE Rated Chess Tournament | Kottayam | IND | 2023-10-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1369 | 1130 | 2.50 | 4 | 1.63 | 20 | 32.60 | |
|  Prawin, K | | | 1555 | IND | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Kannan.v | | | 1337 | IND | 1.00 | 1 | 0.77 | 20 | 15.40 | |  Kathiravan, T | | | 1287 | IND | 1.00 | 1 | 0.71 | 20 | 14.20 | | | Chidanand, S Pillai | | | 1296 | IND | 0.50 | 1 | 0.22 | 20 | 4.40 | |
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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