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Individual Calculations May 2015 |
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| Angira, Choudhuri Total change: 10.80 | |   |
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| 53rd West Bengal Chess Championship 2015 | Kolkata | IND | 2015-04-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1577 | 1543 | 3.50 | 7 | 0.27 | 40 | 10.80 | |
|  Arpan, Das | | | 1943 * | IND | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Dhritabrata, Kundu | | | 1143 * | IND | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Saptorshi, Gupta | | | 1910 | IND | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Soumili, Chandra | | | 1167 | IND | 1.00 | 1 | 0.09 | 40 | 3.60 | | | Shiladitya, Konar | | | 1703 | IND | 0.50 | 1 | 0.21 | 40 | 8.40 | | | Subhra, Banerjee | | | 1865 | IND | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Mangaldeep, Mitra | | | 1307 | IND | 1.00 | 1 | 0.20 | 40 | 8.00 | | | * 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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