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Individual Calculations December 2019 |
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| Bidhar, Rutumbara Total change: -3.20 | |   |
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| National Junior (Under-19) Girls Chess Championship 2019 | GURGAON | IND | 2019-11-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1801 | 1942 | 7.00 | 11 | -0.08 | 40 | -3.20 | |
|  Gurjar, Aarya | | | 1542 * | IND | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Harshini, B | | | 1542 * | IND | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Priyanka, Nutakki | | wm | 2273 | IND | 0.50 | 1 | 0.38 | 40 | 15.20 | | | Bhagyashree, Patil | | | 1970 | IND | 0.50 | 1 | 0.04 | 40 | 1.60 | | | Sachi, Jain | | | 1542 * | IND | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Salonika, Saina | | wf | 2100 | IND | 0.50 | 1 | 0.21 | 40 | 8.40 | | | Chinnam, Vyshnavi | | wc | 1689 | IND | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Aakanksha, Hagawane | | wm | 2227 | IND | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Sai, Mahati A | | | 1542 * | IND | 0.50 | 1 | -0.42 | 40 | -16.80 | | | Greeshma, Anand Dhumal | | wf | 1837 | IND | 0.00 | 1 | -0.64 | 40 | -25.60 | | | Tanisha, A R Som | | | 1542 * | IND | 1.00 | 1 | 0.08 | 40 | 3.20 | | | * 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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