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Individual Calculations February 2023 |
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| Palaniswamy, Atman Total change: -12.80 | |   |
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| 7th MSV Memorial FIDE Rated Open Chess Tournament | Chennai | IND | 2022-12-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1308 | 1129 | 1.00 | 3 | 0.20 | 40 | 8.00 | |
|  Senthilamuthan, S | | | 1294 | IND | 1.00 | 1 | 0.72 | 40 | 28.80 | |  Ramakrishnan, M R | | | 1331 | IND | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Nitin, Kumar P | | | 1298 | IND | 0.00 | 1 | -0.28 | 40 | -11.20 | |
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) | | | | Guru Nanak International Fide Rating Chess Tournament for below 1600 | Chennai | IND | 2023-01-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1435 | 1164 | 0.00 | 3 | -0.52 | 40 | -20.80 | |
| | Phani, Kanuri | | | 1446 | IND | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Iniyan, R S | | | 1382 | IND | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Surendiraa, A Sathish | | | 1477 | IND | 0.00 | 1 | -0.14 | 40 | -5.60 | |
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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