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Individual Calculations July 2009 |
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| Mahalakshmi, M Total change: -2.70 | |   |
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| 3rd Thrissur International FIDE Rating Open Chess | Lakshmi Mandapam, Thrissur, Kerala, India | IND | 2009-05-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2049 | 1768 | 0.00 | 3 | -0.51 | 15 | -7.65 | |
|  Nath, Rupankar | | | 2118 | IND | 0.00 | 1 | -0.11 | 15 | -1.65 | | | Sekar, B | | | 2078 | IND | 0.00 | 1 | -0.14 | 15 | -2.10 | |  Pathrose, C T | | | 1951 | IND | 0.00 | 1 | -0.26 | 15 | -3.90 | |
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 Manali International FIDE Rating Chess Championship | Swathi Mahal, Manali, Chennai, Tamilnadu, India | IND | 2009-06-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1825 | 1768 | 2.50 | 5 | 0.33 | 15 | 4.95 | |
| | Uttam, Sharma | | | 2094 | IND | 0.00 | 1 | -0.13 | 15 | -1.95 | | | Sushmitha, G | | | 1517 | IND | 1.00 | 1 | 0.19 | 15 | 2.85 | | | Vijay, Anand M | | | 2024 | IND | 0.00 | 1 | -0.19 | 15 | -2.85 | | | Sekar, S | | | 1524 | IND | 0.50 | 1 | -0.30 | 15 | -4.50 | | | Harini, S | | | 1968 | IND | 1.00 | 1 | 0.76 | 15 | 11.40 | |
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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