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Individual Calculations October 2022 |
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| Sahithyan, D Total change: 51.20 | |   |
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| Tamil Nadu State Under-15 Open Chess Championship-2022 | Arupukottai | IND | 2022-09-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1284 | 1260 | 5.00 | 8 | 1.28 | 40 | 51.20 | |
|  Tarun, K C | | | 1485 | IND | 1.00 | 1 | 0.78 | 40 | 31.20 | |  Jai, Kamalesh S | | | 1425 | IND | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Sabarish, A | | | 1064 | IND | 0.50 | 1 | -0.25 | 40 | -10.00 | | | Divesh, G | | | 1407 | IND | 0.50 | 1 | 0.20 | 40 | 8.00 | | | Vishwa, S P | | | 1012 | IND | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Haridev, S | | | 1405 | IND | 0.00 | 1 | -0.31 | 40 | -12.40 | | | Sarveshwar, B S | | | 1079 | IND | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Arun, Murugesan | | | 1398 | IND | 1.00 | 1 | 0.69 | 40 | 27.60 | |
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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