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Individual Calculations October 2022 |
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| Femil, Chelladurai Total change: 15.60 | |   |
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| 70th Tamil Nadu State Open Fide Rated Chess Championship 2022 | Pudukottai | IND | 2022-09-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1514 | 1546 | 5.00 | 8 | 0.39 | 40 | 15.60 | |
|  Barath, G | | | 1219 | IND | 1.00 | 1 | 0.13 | 40 | 5.20 | |  Ramnathan, Balasubramaniam | m | | 2046 | IND | 0.00 | 1 | -0.04 | 40 | -1.60 | | | Sathyaraj, G | | | 1256 | IND | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Lakshana, Subramanian | | | 1239 | IND | 0.50 | 1 | -0.36 | 40 | -14.40 | | | Rajiv, A | | | 1269 | IND | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Praveen, K B | | | 1643 | IND | 0.50 | 1 | 0.13 | 40 | 5.20 | | | Barath, Kalyan M | | | 2104 | IND | 0.00 | 1 | -0.03 | 40 | -1.20 | | | Irulappan, G | | | 1337 | IND | 1.00 | 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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