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Individual Calculations September 2023 |
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| Sundar, Guhan Total change: -14.40 | |   |
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| 3nd SSS International below 1600 FIDE Rated Chess Tournament | Pudukkotai | IND | 2023-08-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1150 | 1208 | 2.00 | 4 | -0.33 | 40 | -13.20 | |
|  Hariswar, C | | | 1048 | IND | 1.00 | 1 | 0.29 | 40 | 11.60 | |  Vigneshwaran, K | | | 1477 | IND | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Ineyan, M R | | | 1067 | IND | 0.00 | 1 | -0.69 | 40 | -27.60 | | | Saathana, C | | | 1008 | 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) | | | | 21st Adyar Times FIDE Rated Chess Tournament-2023 | Chennai | IND | 2023-08-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1238 | 1208 | 2.50 | 5 | -0.03 | 40 | -1.20 | |
| | Hari, Ganesh T | | | 1741 | IND | 0.00 | 1 | -0.03 | 40 | -1.20 | | | Hari, R | | | 1027 | IND | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Rane, Viraj | | | 1391 | IND | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Pankajakshan, Ramavallabhan | | | 1020 | IND | 0.50 | 1 | -0.24 | 40 | -9.60 | | | Rohit, Vijay | | | 1010 | 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) | | |
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