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Individual Calculations December 2017 |
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| Nie, Xin Total change: 47.80 | |   |
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| World Girls under 20 Championship 2017 | Tarvisio | ITA | 2017-11-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2240 | 2106 | 6.00 | 11 | 2.39 | 20 | 47.80 | |
|  Shuvalova, Polina | | wm | 2386 | RUS | 0.00 | 1 | -0.16 | 20 | -3.20 | |  Silva, Mariana Sofia T. | | wc | 1883 | POR | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Chernyak, Viktoria | | wf | 2236 | RUS | 0.50 | 1 | 0.18 | 20 | 3.60 | | | Kiolbasa, Oliwia | | wm | 2206 | POL | 1.00 | 1 | 0.64 | 20 | 12.80 | | | Di Benedetto, Desiree | f | wm | 2190 | ITA | 1.00 | 1 | 0.62 | 20 | 12.40 | | | Tokhirjonova, Gulrukhbegim | | wg | 2306 | UZB | 0.50 | 1 | 0.26 | 20 | 5.20 | | | Zhu, Jiner | | | 2363 | CHN | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Terbe, Zsuzsanna | | wf | 2170 | HUN | 1.00 | 1 | 0.59 | 20 | 11.80 | | | Assaubayeva, Bibisara | | wf | 2395 | RUS | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Arpita, Mukherjee | | wf | 2210 | IND | 0.50 | 1 | 0.14 | 20 | 2.80 | | | Heinemann, Josefine | | wm | 2293 | GER | 0.50 | 1 | 0.24 | 20 | 4.80 | |
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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