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Individual Calculations November 2012 |
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| Chandreyee, Hajra Total change: 14.25 | |   |
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| National Sub Junior Girls | Maharashtra | IND | 2012-09-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1687 | 1682 | 6.50 | 11 | 1.10 | 15 | 16.50 | |
|  Vora, Diya | | | 1282 * | IND | 1.00 | 1 | 0.08 | 15 | 1.20 | |  Varshini, V | | | 1909 | IND | 0.00 | 1 | -0.21 | 15 | -3.15 | | | Nerkar, Chitrana | | | 1475 | IND | 1.00 | 1 | 0.23 | 15 | 3.45 | | | Lasya, G | | | 1993 | IND | 0.00 | 1 | -0.14 | 15 | -2.10 | | | Toshali, V | | | 1526 | IND | 0.50 | 1 | -0.21 | 15 | -3.15 | | | Jadhav, Vaibhavi | | | 1478 | IND | 1.00 | 1 | 0.24 | 15 | 3.60 | | | Vani, S Indrali | | | 1565 | IND | 1.00 | 1 | 0.34 | 15 | 5.10 | | | Meenu, Priya Se | | | 1873 | IND | 1.00 | 1 | 0.75 | 15 | 11.25 | | | Ashwini, U | | | 1926 | IND | 0.00 | 1 | -0.20 | 15 | -3.00 | | | Gangamma, , B N | | | 1692 | IND | 1.00 | 1 | 0.51 | 15 | 7.65 | | | Saranya, Y | | | 1836 | IND | 0.00 | 1 | -0.29 | 15 | -4.35 | | | * 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) | | | | 26th National Under-13 for Girls Chess Championship 2012 | Chennai | IND | 2012-10-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1570 | 1689 | 7.00 | 11 | -0.15 | 15 | -2.25 | |
| | Taniya, Acharya | | | 1324 | IND | 1.00 | 1 | 0.10 | 15 | 1.50 | | | Breasha, Gupta | | | 1497 | IND | 0.50 | 1 | -0.25 | 15 | -3.75 | | | Preethy, P | | | 1484 | IND | 0.50 | 1 | -0.26 | 15 | -3.90 | | | Prabhugaonkar, Aditee Aman | | | 1470 | IND | 1.00 | 1 | 0.22 | 15 | 3.30 | | | Priyanka, K | | | 1589 | IND | 1.00 | 1 | 0.36 | 15 | 5.40 | | | Savant, Riya | | wc | 1893 | IND | 0.00 | 1 | -0.24 | 15 | -3.60 | | | Harshini, A | | | 1524 | IND | 1.00 | 1 | 0.28 | 15 | 4.20 | | | Saughanthika, As | | | 1565 | IND | 1.00 | 1 | 0.33 | 15 | 4.95 | | | Shiny, Das | | | 1773 | IND | 0.00 | 1 | -0.38 | 15 | -5.70 | | | Potluri, Supreetha | | | 1555 | IND | 0.00 | 1 | -0.68 | 15 | -10.20 | | | Sneha, , N G | | | 1595 | IND | 1.00 | 1 | 0.37 | 15 | 5.55 | |
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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