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Individual Calculations October 2022 |
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| Reshe, A B Total change: 30.40 | |   |
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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 |
| 1255 | 1288 | 4.50 | 8 | 0.20 | 40 | 8.00 | |
|  Abi, A | | | 1509 | IND | 0.00 | 1 | -0.22 | 40 | -8.80 | |  Praveenkumar, K | | | 1016 | IND | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Kabilesh, K | | | 1021 | IND | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Jai, Kamalesh S | | | 1425 | IND | 0.00 | 1 | -0.32 | 40 | -12.80 | | | Shanjiv, Bala T | | | 1080 | IND | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Tarun, K C | | | 1485 | IND | 0.50 | 1 | 0.25 | 40 | 10.00 | | | Aravindh, S | | | 1414 | IND | 0.00 | 1 | -0.33 | 40 | -13.20 | | | Akhilash, M | | | 1090 | IND | 1.00 | 1 | 0.24 | 40 | 9.60 | |
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) | | | | 70th Tamil Nadu State Open Fide Rated Chess Championship 2022 | Pudukottai | IND | 2022-09-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1345 | 1288 | 4.50 | 8 | 0.56 | 40 | 22.40 | |
| | Arul, Anandh S P K | | | 1711 | IND | 0.00 | 1 | -0.07 | 40 | -2.80 | | | Eman, P D | | | 1052 | IND | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Sa, Kannan | | | 1907 | IND | 0.00 | 1 | -0.02 | 40 | -0.80 | | | Hem, Harsanth B S | | | 1076 | IND | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Mrithyunjay, Mahadevan | c | | 1678 | IND | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Sakana, S | | | 1126 | IND | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Sasmitha, Sree B S | | | 1107 | IND | 0.50 | 1 | -0.24 | 40 | -9.60 | | | Karthick, Sai P | | | 1106 | IND | 1.00 | 1 | 0.26 | 40 | 10.40 | |
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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