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Individual Calculations January 2017 |
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| Joubert, Natasha Total change: -92.80 | |   |
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| World Schools Girls U11 | Sochi | RUS | 2016-12-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1381 | 1419 | 0.50 | 5 | -2.32 | 40 | -92.80 | |
|  Nasyrova, Ekaterina | | | 1819 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Premanath, Prasansa | | | 1128 | SRI | 0.00 | 1 | -0.85 | 40 | -34.00 | | | Margadgua, Erdenebayar | | | 1490 | MGL | 0.00 | 1 | -0.40 | 40 | -16.00 | | | Pashayeva, Jamila | | | 1230 | AZE | 0.50 | 1 | -0.25 | 40 | -10.00 | | | Mustafina, Yuliana | | | 1238 | RUS | 0.00 | 1 | -0.74 | 40 | -29.60 | | | * 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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