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Individual Calculations October 2014 |
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| Obolentseva, Alexandra Total change: -24.80 | |   |
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| VO Moscow September | Moscow | RUS | 2014-08-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2019 | 2151 | 3.50 | 5 | 0.16 | 40 | 6.40 | |
|  Maltsev, Andrey | | | 1867 | RUS | 1.00 | 1 | 0.16 | 40 | 6.40 | |  Milovanova, Maria | | | 1922 | RUS | 0.50 | 1 | -0.29 | 40 | -11.60 | | | Mamaev, Evgeniy | | | 2114 | RUS | 1.00 | 1 | 0.45 | 40 | 18.00 | | | Rabinovich, Anton | | | 2111 | RUS | 0.50 | 1 | -0.06 | 40 | -2.40 | | | Vekerchuk, Maxim | | | 2081 | RUS | 0.50 | 1 | -0.10 | 40 | -4.00 | |
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) | | | | World Youth Chess Championships 2014 (u14 Girls) | Durban | RSA | 2014-09-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1896 | 2151 | 8.00 | 11 | -0.78 | 40 | -31.20 | |
| | Brunova, Blanka | | | 1751 * | CZE | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Greibrokk, Ingrid Andrea | | | 1785 | NOR | 1.00 | 1 | 0.10 | 40 | 4.00 | | | Vazquez Maccarini, Danitza | | wm | 1935 | PUR | 0.00 | 1 | -0.78 | 40 | -31.20 | | | Schloffer, Jasmin-Denise | | | 1762 | AUT | 1.00 | 1 | 0.09 | 40 | 3.60 | | | Stashis, Anna | | | 1782 | BLR | 1.00 | 1 | 0.10 | 40 | 4.00 | | | Hrescak, Ivana | | | 2020 | SLO | 0.00 | 1 | -0.68 | 40 | -27.20 | | | Eswaran, Ashritha | | | 1977 | USA | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Antolak, Julia | | | 1947 | POL | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Bauyrzhan, Arnash | | | 1930 | KAZ | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Yang, Yijing | | wc | 1868 | CHN | 0.50 | 1 | -0.34 | 40 | -13.60 | | | Kiolbasa, Oliwia | | wf | 2094 | POL | 0.50 | 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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