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Individual Calculations March 2011 |
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| Shyamashree, Sarkar Total change: 13.00 | |   |
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| MAYORS CUP ALL INDIA FIDE RATING (BELOW 2200) CHESS TOURNAMENT 2010 : FIDE id : 55486 | Town Hall, Kolkata, W.B., India | IND | 2010-12-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1772 | 1449 | 0.50 | 1 | 0.37 | 25 | 9.25 | |
|  Shaon, Chowdhury | | | 1772 | IND | 0.50 | 1 | 0.37 | 25 | 9.25 | |
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) | | | | 49TH WEST BENGAL STATE CHESS CHAMPIONSHIP2011 | Kolkata | IND | 2011-02-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1836 | 1449 | 0.50 | 4 | 0.15 | 25 | 3.75 | |
| | Rahul, Sadhukhan | | | 1849 * | IND | 0.00 | 1 | -0.08 | 25 | -2.00 | |  Joydev, Saha | | | 1849 * | IND | 0.00 | 1 | -0.08 | 25 | -2.00 | | | Shoumi, Mukerjee | | | 1795 | IND | 0.00 | 1 | -0.11 | 25 | -2.75 | | | Nihar, Ranjan Banerjee | | | 1849 * | IND | 0.50 | 1 | 0.42 | 25 | 10.50 | | | * 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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