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Rapid:
Individual Calculations September 2015 |
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| Debarghya, Samanta Total change: 19.40 | |   |
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| 1st WB State FIDE Rated Rapid Chess Championship 2015 | Kolkata | IND | 2015-08-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1653 | 1290 | 1.50 | 5 | 0.97 | 20 | 19.40 | |
|  Ahmad, Niaz | | | 1680 | IND | 0.50 | 1 | 0.41 | 20 | 8.20 | |  Rito, Kishore Sarbadhikari | | | 1673 | IND | 0.50 | 1 | 0.41 | 20 | 8.20 | | | Sayantan, Kundu | | | 1658 | IND | 0.50 | 1 | 0.40 | 20 | 8.00 | | | Arpan, Das (jr) | | | 1565 | IND | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Bodhisatya, Pal | | | 1688 | IND | 0.00 | 1 | -0.08 | 20 | -1.60 | |
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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