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Individual Calculations September 2023 |
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| Aadhya, V Total change: 8.80 | |   |
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| Kodaikanal 1st International FIDE Rated Open Chess Tournament 2023 | Kodaikanal | IND | 2023-08-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1415 | 1300 | 2.50 | 6 | 0.29 | 40 | 11.60 | |
|  Sanjay, Ganesh Pandi | | | 1488 | IND | 1.00 | 1 | 0.74 | 40 | 29.60 | |  Ashwinth, Michael | | | 1554 | IND | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Prawin, K | | | 1512 | IND | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Abhishek, Khandelwal L | | | 1144 | IND | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Saravanan | | | 1647 | IND | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Anusri, S | | | 1146 | IND | 0.50 | 1 | -0.21 | 40 | -8.40 | |
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) | | | | Tamil Nadu State Team Chess Championship 2023 | Madurai | IND | 2023-08-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1368 | 1300 | 3.00 | 6 | -0.07 | 40 | -2.80 | |
| | Darwin, Joseph C | | | 1046 | IND | 0.00 | 1 | -0.81 | 40 | -32.40 | | | Shivapradhan, M | | | 1026 | IND | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Vignesh, B | | | 2187 | IND | 0.00 | 1 | 0.00 | 40 | 0.00 | | | Prathap, M | | | 1100 | IND | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Gopinath, P | | | 1477 | IND | 1.00 | 1 | 0.73 | 40 | 29.20 | | | Nithin, A V | | | 1372 | IND | 0.00 | 1 | -0.40 | 40 | -16.00 | |
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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