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Individual Calculations May 2023 |
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| Hariharan, J Total change: -14.00 | |   |
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| 32nd Tamil Nadu State Under-17 Open Fide Rated Chess Championship 2023 | Tirunelveli | IND | 2023-04-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1289 | 1296 | 4.00 | 8 | -0.35 | 40 | -14.00 | |
|  Saravanan | | | 1682 | IND | 0.00 | 1 | -0.09 | 40 | -3.60 | |  Akul, Vishruth T | | | 1094 | IND | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Rohith, S | | | 1803 | IND | 0.00 | 1 | -0.04 | 40 | -1.60 | | | Sairamakrishnan, R B | | | 1057 | IND | 0.50 | 1 | -0.30 | 40 | -12.00 | | | Kaushik, S | | | 1153 | IND | 1.00 | 1 | 0.31 | 40 | 12.40 | | | Nikhilram, Suresh | | | 1272 | IND | 0.50 | 1 | -0.03 | 40 | -1.20 | | | Abraham, Justin S | | | 1135 | IND | 0.50 | 1 | -0.21 | 40 | -8.40 | | | Sai, Karthick S | | | 1118 | IND | 0.50 | 1 | -0.23 | 40 | -9.20 | |
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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