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Individual Calculations February 2013 |
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| Chowdhury, Rana Total change: -36.90 | |   |
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| First Division Chess League-2012 | Dhaka,Bangladesh | BAN | 2012-12-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1896 | 1963 | 4.00 | 6 | 0.48 | 15 | 7.20 | |
|  Mohammed, Salim | | | 1942 | BAN | 0.00 | 1 | -0.53 | 15 | -7.95 | |  Md., Abdur Rauf | | | 1876 | BAN | 0.00 | 1 | -0.62 | 15 | -9.30 | | | Md.abzid, Rahman | | | 1968 | BAN | 1.00 | 1 | 0.51 | 15 | 7.65 | | | Khan, Jewel | | | 1994 | BAN | 1.00 | 1 | 0.54 | 15 | 8.10 | | | Mahbub, Uddin Ahmed | | | 1695 | BAN | 1.00 | 1 | 0.17 | 15 | 2.55 | | | Md, Sariatullah | | | 1899 | BAN | 1.00 | 1 | 0.41 | 15 | 6.15 | |
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) | | | | 05th Chennai Open - 2013 | Chennai | IND | 2013-01-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1719 | 1941 | 4.50 | 10 | -2.94 | 15 | -44.10 | |
| | Harshini, A | | | 1542 | IND | 0.50 | 1 | -0.42 | 15 | -6.30 | | | Viekash, V K | | | 1541 * | IND | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Vikram, G | | | 1575 | IND | 1.00 | 1 | 0.10 | 15 | 1.50 | | | Lakshmi Narayanan, Mv | | | 2123 | IND | 0.00 | 1 | -0.26 | 15 | -3.90 | | | Sadhu, S Adithya | | | 1727 | IND | 1.00 | 1 | 0.23 | 15 | 3.45 | | | Harihara Sudan, M | | | 2102 | IND | 0.00 | 1 | -0.29 | 15 | -4.35 | | | Senbabu, M B | | | 1731 | IND | 0.00 | 1 | -0.77 | 15 | -11.55 | | | D, K Chopra | | | 1688 | IND | 1.00 | 1 | 0.19 | 15 | 2.85 | | | Narendran, V | | | 1549 | IND | 0.00 | 1 | -0.92 | 15 | -13.80 | | | Saughanthika, As | | | 1612 | IND | 0.00 | 1 | -0.88 | 15 | -13.20 | | | * 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) | | |
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