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Individual Calculations June 2013 |
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| Soumma, Chakraborty Total change: 38.10 | |   |
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| 5th BCA International FIDE Rating (below 2000) Chess Tournament,2013 | Kolkata, West Bengal | IND | 2013-05-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1789 | 1521 | 4.00 | 8 | 2.54 | 15 | 38.10 | |
|  Rajib, Gharai | | | 1899 | IND | 0.00 | 1 | -0.09 | 15 | -1.35 | | | Jayarathne, M N G | | | 1783 | SRI | 1.00 | 1 | 0.82 | 15 | 12.30 | |  Visanyuzo, Kuotsu | | | 1753 | IND | 1.00 | 1 | 0.79 | 15 | 11.85 | | | Atembi, Laishram | | | 1899 | IND | 0.50 | 1 | 0.41 | 15 | 6.15 | | | Poras, Sanjay Kolgane | | | 1848 | IND | 0.00 | 1 | -0.13 | 15 | -1.95 | | | Aronyak, Ghosh | | | 1713 | IND | 1.00 | 1 | 0.75 | 15 | 11.25 | | | Satya, Sekhar Mitra | | | 1724 | IND | 0.00 | 1 | -0.24 | 15 | -3.60 | | | Khushi, Dharewa | | | 1694 | IND | 0.50 | 1 | 0.23 | 15 | 3.45 | |
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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