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Individual Calculations March 2011 |
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| Syamal, Datta Total change: 5.00 | |   |
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| MAYORS CUP ALL INDIA FIDE RATING (BELOW 2200) CHESS TOURNAMENT 2010 : FIDE id : 55486 | Town Hall, Kolkata, W.B., India | IND | 2010-12-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1897 | 1807 | 1.50 | 5 | -0.38 | 25 | -9.50 | |
|  Shahid, Ahmed S K | | | 2005 | IND | 0.00 | 1 | -0.24 | 25 | -6.00 | |  Bose, Sayan | | | 1977 | IND | 0.00 | 1 | -0.28 | 25 | -7.00 | | | Chakrabarti, Tamal | | | 2036 | IND | 0.00 | 1 | -0.21 | 25 | -5.25 | | | Saptadeep, Ghosh | | | 1517 | IND | 1.00 | 1 | 0.16 | 25 | 4.00 | | | Mandal, Naresh Ch | | | 1948 | IND | 0.50 | 1 | 0.19 | 25 | 4.75 | |
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) | | | | 49TH WEST BENGAL STATE CHESS CHAMPIONSHIP2011 | Kolkata | IND | 2011-02-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1824 | 1807 | 3.50 | 6 | 0.58 | 25 | 14.50 | |
| | Swarup, Sarkar | | | 2055 | IND | 0.00 | 1 | -0.19 | 25 | -4.75 | | | Satya, Sekhar Mitra | | | 1484 | IND | 1.00 | 1 | 0.13 | 25 | 3.25 | | | Mitra, Swapan | | | 2163 | IND | 0.50 | 1 | 0.39 | 25 | 9.75 | | | Nath, Rupankar | | | 2094 | IND | 0.50 | 1 | 0.34 | 25 | 8.50 | | | Sandip, Dey | | | 1589 | IND | 1.00 | 1 | 0.22 | 25 | 5.50 | | | Anand, Rai | | | 1561 | IND | 0.50 | 1 | -0.31 | 25 | -7.75 | |
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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