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Individual Calculations April 2015 |
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| Ortiz Suarez, Isan Reynaldo Total change: -12.60 | |   |
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| Kolkata International GM Open | Kolkata | IND | 2015-03-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2358 | 2625 | 6.00 | 9 | -1.26 | 10 | -12.60 | |
|  Puranik, Abhimanyu | c | | 2264 | IND | 0.00 | 1 | -0.90 | 10 | -9.00 | |  Kulkarni, Vinayak | | | 2225 * | IND | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Harikrishnan.a.ra | | | 2259 | IND | 0.50 | 1 | -0.40 | 10 | -4.00 | | | Mohota, Nisha | m | wg | 2274 | IND | 1.00 | 1 | 0.11 | 10 | 1.10 | | | Vijayalakshmi, Subbaraman | m | wg | 2319 | IND | 0.50 | 1 | -0.36 | 10 | -3.60 | | | Abhishek, Kelkar | | | 2343 | IND | 1.00 | 1 | 0.16 | 10 | 1.60 | | | Das, Arghyadip | m | | 2461 | IND | 1.00 | 1 | 0.28 | 10 | 2.80 | | | Ankit, R. Rajpara | g | | 2477 | IND | 1.00 | 1 | 0.30 | 10 | 3.00 | | | Ganguly, Surya Shekhar | g | | 2603 | IND | 0.00 | 1 | -0.53 | 10 | -5.30 | | | * 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) | | |
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