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Blitz:
Individual Calculations January 2014 |
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| Potluri, Supreetha Total change: 63.00 | |   |
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| World Youth Chess Championship 2013. Girls U12 Blitz. | Al Ain | UAE | 2013-12-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1659 | 1641 | 6.00 | 6 | 3.15 | 20 | 63.00 | |
|  Al-Shamsi, Ousha | | | 1355 | UAE | 1.00 | 1 | 0.16 | 20 | 3.20 | |  Al-Shamsi, Shama | | | 1490 | UAE | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Kozina, Anastasia | | | 1782 | RUS | 1.00 | 1 | 0.69 | 20 | 13.80 | | | Li, Yunshan | | wf | 1778 | CHN | 1.00 | 1 | 0.68 | 20 | 13.60 | | | Sibajeva, Marija | | | 1633 | LTU | 1.00 | 1 | 0.49 | 20 | 9.80 | | | Obolentseva, Alexandra | | wf | 1917 | RUS | 1.00 | 1 | 0.83 | 20 | 16.60 | |
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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