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Individual Calculations February 2018 |
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| Swarnamala, B Total change: 49.40 | |   |
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| 10th Chennai Open International Grand Master Chess Tournament | Chennai | IND | 2018-01-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1639 | 1509 | 3.00 | 7 | 0.57 | 20 | 11.40 | |
|  Manu, David Suthandram R | | | 1909 * | IND | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Triton, Maxime | | | 1813 | FRA | 0.50 | 1 | 0.36 | 20 | 7.20 | | | Rohit, S | | | 1808 | IND | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Tajane, Ganesh | | | 1747 | IND | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Varsha, Ramesh | | | 1292 | IND | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Samdani, Sahil Sagar | | | 1794 | IND | 0.50 | 1 | 0.34 | 20 | 6.80 | | | Malleswari, P | | | 1109 * | IND | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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) | | | | Shri Ram School FIDE Rating Open | Tindivanam | IND | 2018-01-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1782 | 1509 | 3.00 | 6 | 1.90 | 20 | 38.00 | |
| | Vignesh, R | | | 1726 | IND | 1.00 | 1 | 0.78 | 20 | 15.60 | | | Rathneesh, R | | | 1902 | IND | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Jinan, Jomon | | | 1701 | IND | 0.50 | 1 | 0.25 | 20 | 5.00 | | | Rohit, Ramanan T G | | | 1844 | IND | 1.00 | 1 | 0.88 | 20 | 17.60 | | | Harivardhini, I | | | 1879 | IND | 0.50 | 1 | 0.40 | 20 | 8.00 | | | Vinay, R Jumani | | | 1638 | IND | 0.00 | 1 | -0.33 | 20 | -6.60 | |
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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