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Individual Calculations September 2019 |
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| Diakonova, Ekaterina Total change: 22.00 | |   |
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| Helsinki Chess Festival 2019, U20 Girls | Helsinki | FIN | 2019-08-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2073 | 2209 | 7.00 | 9 | 1.10 | 20 | 22.00 | |
|  Hina, Ariza | | | 1809 * | NOR | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Narva, Mai | | wm | 2358 | EST | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Olde, Margareth | | wf | 2122 | EST | 0.00 | 1 | -0.62 | 20 | -12.40 | | | Norlamo, Sarabella | | | 1998 | FIN | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Limanovska, Elizabete | | wf | 2169 | LAT | 1.00 | 1 | 0.44 | 20 | 8.80 | | | Nilssen, Ellen Fredericia | | wf | 2140 | DEN | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Lehtinen, Helja | | | 1818 | FIN | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Nazarova, Anastasia | | wf | 2261 | FIN | 1.00 | 1 | 0.57 | 20 | 11.40 | | | Simkunaite, Gabija | | | 1978 | LTU | 1.00 | 1 | 0.21 | 20 | 4.20 | | | * 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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