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Individual Calculations November 2014 |
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| Petrukhina, Irina Total change: -14.60 | |   |
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| WORLD JUNIOR CHESS CHAMPIONSHIPS FOR GIRLS - 2014 | Pune | IND | 2014-10-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2113 | 2218 | 7.50 | 13 | -0.73 | 20 | -14.60 | |
|  Ichimura G. Barbosa, Larissa Y. | | | 1957 | BRA | 1.00 | 1 | 0.18 | 20 | 3.60 | |  Monnisha, Gk | | wf | 2068 | IND | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Imeeva, Aisa | | | 2077 | RUS | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Pratyusha, Bodda | | | 2079 | IND | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Gelip, Ioana | | | 2154 | ROU | 0.00 | 1 | -0.59 | 20 | -11.80 | | | Tarini, Goyal | | wf | 1868 | IND | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Srija, Seshadri | | wf | 2099 | IND | 0.50 | 1 | -0.16 | 20 | -3.20 | | | Varshini, V | | wf | 2066 | IND | 0.50 | 1 | -0.20 | 20 | -4.00 | | | Sviridova, Vlada | | wf | 2069 | RUS | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Nandhidhaa, Pv | | | 2174 | IND | 0.50 | 1 | -0.06 | 20 | -1.20 | | | Arabidze, Meri | m | wg | 2409 | GEO | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Monpeurt, Cyrielle | | | 2115 | FRA | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Zhai, Mo | | wm | 2339 | CHN | 0.00 | 1 | -0.34 | 20 | -6.80 | |
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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