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Individual Calculations December 2019 |
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| Ankita, Sahoo Total change: -8.40 | |   |
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| NATIONAL UNDER-11 GIRLS CHESS CHAMPIONSHIPS - 2019 | Delhi | IND | 2019-11-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1183 | 1201 | 3.00 | 6 | -0.21 | 40 | -8.40 | |
|  Mrittika, Mallick | | | 1539 | IND | 0.00 | 1 | -0.12 | 40 | -4.80 | |  Sanchee, Sahoo | | | 1001 | IND | 0.00 | 1 | -0.76 | 40 | -30.40 | | | Sanjana, Nagarajan | | | 1083 | IND | 0.00 | 1 | -0.66 | 40 | -26.40 | | | Pooja, Prabhakaran | | | 1020 | IND | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Sherali, Pattnaik | | | 1098 | IND | 1.00 | 1 | 0.36 | 40 | 14.40 | | | Aastha, Turankar | | | 1359 | IND | 1.00 | 1 | 0.71 | 40 | 28.40 | |
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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