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Individual Calculations July 2013 |
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| Rajarshi, Mandal Total change: -11.85 | |   |
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| 51 West Bengal State Chess Championship | Kolkata | IND | 2013-06-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1601 | 1283 | 0.00 | 4 | -0.55 | 15 | -8.25 | |
|  Majumdar, Shankar | | | 1683 * | IND | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Sourjyendu, Malakar | | | 1642 | IND | 0.00 | 1 | -0.10 | 15 | -1.50 | | | Dipak, Roy | | | 1564 | IND | 0.00 | 1 | -0.16 | 15 | -2.40 | | | Basudeb, Pal | | | 1516 | IND | 0.00 | 1 | -0.21 | 15 | -3.15 | | | * 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) | | | | 01st All India FIDE Rated below 2000 | Kolkata | IND | 2013-06-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1587 | 1283 | 0.50 | 5 | -0.24 | 15 | -3.60 | |
|  Sunil, Kumar Ray | | | 1683 * | IND | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Prasanta, Mondal | | | 1619 | IND | 0.00 | 1 | -0.12 | 15 | -1.80 | | | Dipak, Roy | | | 1564 | IND | 0.00 | 1 | -0.16 | 15 | -2.40 | | | Nirmal, Kumar Bose | | | 1536 | IND | 0.00 | 1 | -0.19 | 15 | -2.85 | | | Ranjeet, Kumar | | | 1531 | IND | 0.50 | 1 | 0.31 | 15 | 4.65 | | | * 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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