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Individual Calculations July 2013 |
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| Sohom, Paul Majumder Total change: 15.30 | |   |
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| 51 West Bengal State Chess Championship | Kolkata | IND | 2013-06-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1541 | 1202 | 1.00 | 4 | 0.51 | 30 | 15.30 | |
|  Suvradeepta, Das | | | 1602 * | IND | 0.00 | 1 | -0.08 | 30 | -2.40 | | | Subhashis, Ray Chowdhury | | | 1539 | IND | 0.00 | 1 | -0.12 | 30 | -3.60 | |  Dipak, Roy | | | 1564 | IND | 0.50 | 1 | 0.40 | 30 | 12.00 | | | Mrinmoy, Ranjan Sikdar | | | 1458 | IND | 0.50 | 1 | 0.31 | 30 | 9.30 | | | * 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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