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Individual Calculations November 2009 |
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| Shivananda, B S Total change: 8.10 | |   |
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| 4th Kolkata Open Grandmaster Chess Tournament 2009 | Gorky Sadan, Kolkata, India | IND | 2009-09-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2417 | 2388 | 5.50 | 10 | 0.81 | 10 | 8.10 | |
|  Mamedyarov, Shakhriyar | g | | 2721 | AZE | 0.00 | 1 | -0.12 | 10 | -1.20 | |  Premnath, R | | | 2303 | IND | 1.00 | 1 | 0.38 | 10 | 3.80 | | | Ankit, R Rajpara | | | 2259 | IND | 0.50 | 1 | -0.17 | 10 | -1.70 | | | Filippov, Anton | g | | 2595 | UZB | 0.00 | 1 | -0.23 | 10 | -2.30 | | | Ramakrishna, J | f | | 2269 | IND | 1.00 | 1 | 0.34 | 10 | 3.40 | | | Hillarp Persson, Tiger | g | | 2577 | SWE | 0.50 | 1 | 0.25 | 10 | 2.50 | | | Das, Arghyadip | m | | 2407 | IND | 0.50 | 1 | 0.03 | 10 | 0.30 | | | Akshat, Khamparia | f | | 2263 | IND | 1.00 | 1 | 0.33 | 10 | 3.30 | | | Ismagambetov, Anuar | g | | 2528 | KAZ | 0.00 | 1 | -0.31 | 10 | -3.10 | | | Ram, S Krishnan | | | 2244 | IND | 1.00 | 1 | 0.31 | 10 | 3.10 | |
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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