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Individual Calculations February 2014 |
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| Sayan, Banik Total change: 16.80 | |   |
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| 06th HDCA FIDE Rated Open below 2000 | Kolkata | IND | 2013-12-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1508 | 1479 | 3.00 | 7 | -0.22 | 30 | -6.60 | |
|  Saptorshi, Gupta | | | 1816 | IND | 0.00 | 1 | -0.12 | 30 | -3.60 | |  Abhirup, Naskar | | | 1248 | IND | 1.00 | 1 | 0.21 | 30 | 6.30 | | | Srijit, Paul | | | 1736 | IND | 0.00 | 1 | -0.18 | 30 | -5.40 | | | Pritam, Sarkar | | | 1079 * | IND | 1.00 | 1 | 0.08 | 30 | 2.40 | | | Subon, Sundor Raha | | | 1756 | IND | 0.00 | 1 | -0.17 | 30 | -5.10 | | | Shuvam, Roy | | | 1241 | IND | 1.00 | 1 | 0.20 | 30 | 6.00 | | | Ajoy, Nath Ray | | | 1677 | IND | 0.00 | 1 | -0.24 | 30 | -7.20 | | | * 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) | | | NOTE: K factor changed | | 01st Bengal State Amateur Chess Championship 2004 | Kolkata | IND | 2014-01-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1629 | 1479 | 4.00 | 8 | 1.56 | 15 | 23.40 | |
| | Srijit, Paul | | | 1736 | IND | 0.50 | 1 | 0.32 | 15 | 4.80 | | | Debasish, Ghosh | | | 1713 | IND | 1.00 | 1 | 0.79 | 15 | 11.85 | | | Khushi, Dharewa | | | 1679 | IND | 0.00 | 1 | -0.24 | 15 | -3.60 | | | Debasish, Banerjee | | | 1707 | IND | 1.00 | 1 | 0.79 | 15 | 11.85 | | | Akash, Tiwari | | | 1675 | IND | 0.50 | 1 | 0.25 | 15 | 3.75 | | | Anirban, Basu | | | 1672 | IND | 0.00 | 1 | -0.25 | 15 | -3.75 | | | Kali, Shankar Saha | | | 1650 | IND | 0.00 | 1 | -0.27 | 15 | -4.05 | | | Soham, Basu | | | 1203 | IND | 1.00 | 1 | 0.17 | 15 | 2.55 | |
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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