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Individual Calculations March 2012 |
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| Rajendran, M G Total change: -22.95 | |   |
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| 03rd Rotary Club of Madras mount below 2200 | chennai | IND | 2011-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1650 | 1706 | 4.00 | 8 | -0.58 | 15 | -8.70 | |
|  Sivakumar, Palanisamy | | | 1372 | IND | 1.00 | 1 | 0.12 | 15 | 1.80 | |  Ramakrishna Perumalla, | | | 2092 | IND | 0.00 | 1 | -0.09 | 15 | -1.35 | | | Upendra, R | | | 1438 | IND | 1.00 | 1 | 0.17 | 15 | 2.55 | | | Hariohm, Varush | | | 1509 | IND | 1.00 | 1 | 0.25 | 15 | 3.75 | | | , Murugaiah | | | 1933 | IND | 0.50 | 1 | 0.29 | 15 | 4.35 | | | Hema, Priya N | | | 1909 | IND | 0.00 | 1 | -0.24 | 15 | -3.60 | | | Khanna, Aman | | | 1517 | IND | 0.00 | 1 | -0.75 | 15 | -11.25 | | | Murugappan, S P | | | 1430 | IND | 0.50 | 1 | -0.33 | 15 | -4.95 | |
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) | | | | 4th Chennai International Open Chess Tournament | Chennai | IND | 2012-01-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1727 | 1706 | 3.50 | 9 | -0.95 | 15 | -14.25 | |
| | Kunal, M | | | 2106 * | IND | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Vignesh, Nr | | | 2043 | IND | 0.00 | 1 | -0.12 | 15 | -1.80 | | | Aditya, M | | | 1420 | IND | 1.00 | 1 | 0.16 | 15 | 2.40 | | | Sahu, Sekhar Chandra | m | | 2106 * | IND | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Abdul, Hameed | | | 1519 | IND | 0.50 | 1 | -0.24 | 15 | -3.60 | | | Hari, Madhavan N B | | | 1436 | IND | 0.00 | 1 | -0.83 | 15 | -12.45 | | | Harish, Kumar S | | | 1442 | IND | 1.00 | 1 | 0.18 | 15 | 2.70 | | | Ashwin, R | | | 1568 | IND | 1.00 | 1 | 0.31 | 15 | 4.65 | | | Anshuman, K | | | 1902 | IND | 0.00 | 1 | -0.25 | 15 | -3.75 | | | * 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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