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Individual Calculations October 2017 |
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| Obolentseva, Alexandra Total change: -45.60 | |   |
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| World Youth Chess Championship 2017 U18 Girls | Montevideo | URU | 2017-09-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2112 | 2364 | 6.50 | 11 | -2.28 | 20 | -45.60 | |
|  Schloffer, Jasmin-Denise | | | 1993 | AUT | 0.50 | 1 | -0.40 | 20 | -8.00 | |  Jalaghonia, Nino | | wf | 2027 | GEO | 0.50 | 1 | -0.38 | 20 | -7.60 | | | Waechter, Nathalie | | | 1984 | GER | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Pychova, Nela | | wf | 2107 | CZE | 0.50 | 1 | -0.32 | 20 | -6.40 | | | Egyed, Judit | | wf | 2142 | HUN | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Krasnokutskaya, Sofiya | | | 2175 | UKR | 0.00 | 1 | -0.75 | 20 | -15.00 | | | Lahav, Michal | | wf | 2196 | ISR | 0.50 | 1 | -0.22 | 20 | -4.40 | | | Limanovska, Elizabete | | wf | 2071 | LAT | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Arpita, Mukherjee | | wf | 2139 | IND | 0.00 | 1 | -0.78 | 20 | -15.60 | | | Polterauer, Chiara | | | 2054 | AUT | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Yao, Lan | | | 2342 | CHN | 0.50 | 1 | -0.03 | 20 | -0.60 | |
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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