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Individual Calculations November 2009 |
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| Rajat, Jatana Total change: -1.20 | |   |
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| 39th National Junior (U-19) Chess Championship Stree Seva Mandir Diamond Jubilee | Media Centre, Jawaharlal Nehru Stadium, Chennai, Tamilnadu | IND | 2009-09-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1947 | 1771 | 2.50 | 9 | -0.08 | 15 | -1.20 | |
|  Narayanan, K | | | 2171 * | IND | 0.00 | 1 | -0.08 | 15 | -1.20 | |  Bhatt, Jalpan | | | 1953 | IND | 0.00 | 1 | -0.26 | 15 | -3.90 | | | Jitendria, Vels | | | 1984 | IND | 0.00 | 1 | -0.23 | 15 | -3.45 | | | Jerome, Jorge Ebenezer G | | | 1542 | IND | 1.00 | 1 | 0.21 | 15 | 3.15 | | | Bharathyraja, K | | | 1879 | IND | 0.00 | 1 | -0.35 | 15 | -5.25 | | | Ramakrishna, Perumalla | | | 2001 | IND | 0.50 | 1 | 0.29 | 15 | 4.35 | | | Saurabh, Mandal | | | 1902 | IND | 0.50 | 1 | 0.18 | 15 | 2.70 | | | Kranti, Kumar P | | | 1987 | IND | 0.50 | 1 | 0.28 | 15 | 4.20 | | | Surendran, N | | | 2105 | IND | 0.00 | 1 | -0.12 | 15 | -1.80 | | | * 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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