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Individual Calculations April 2009 |
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| Gireman, Ja Total change: 46.80 | |   |
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| All India FIDE Rating Open Chess Tournament - 2008 | Adithya Institute of Technology-Coimbatore | IND | 2008-12-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2024 | 1788 | 4.00 | 7 | 2.50 | 15 | 37.50 | |
|  Saranya, J | | | 2040 | IND | 1.00 | 1 | 0.81 | 15 | 12.15 | |  Manigandan, S S | | | 1982 | IND | 1.00 | 1 | 0.75 | 15 | 11.25 | | | Natarajan, C | | | 2138 | IND | 1.00 | 1 | 0.89 | 15 | 13.35 | | | Dusthageer, Ibrahim M | | | 2138 | IND | 0.00 | 1 | -0.11 | 15 | -1.65 | | | Uttam, Sarker | | | 2025 | IND | 0.00 | 1 | -0.20 | 15 | -3.00 | | | Kedharnath, A | | | 1967 | IND | 0.00 | 1 | -0.27 | 15 | -4.05 | | | Adirathnakumar, Sunku | | | 1881 | IND | 1.00 | 1 | 0.63 | 15 | 9.45 | |
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) | | | | 1st International FIDE Rated Open Chess Tournament | Bell School , Tirunelveli , Tamilnadu, India | IND | 2009-01-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2025 | 1806 | 2.00 | 6 | 0.62 | 15 | 9.30 | |
| | Unas, K A | | | 2017 | IND | 0.00 | 1 | -0.23 | 15 | -3.45 | | | Shyam, Nikil P | f | | 2156 | IND | 0.00 | 1 | -0.11 | 15 | -1.65 | | | Dharmaraj, P | | | 1952 | IND | 1.00 | 1 | 0.70 | 15 | 10.50 | | | Harihara, Sudan M | | | 2004 | IND | 0.00 | 1 | -0.24 | 15 | -3.60 | | | Pounraj, R | | | 2095 | IND | 0.50 | 1 | 0.34 | 15 | 5.10 | | | Prem, Anantha Rajan V | | | 1923 | IND | 0.50 | 1 | 0.16 | 15 | 2.40 | |
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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