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Individual Calculations January 2012 |
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| Vescovi, Katherine Lemos Total change: -17.55 | |   |
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| World Youth Chess Championship - U 12 Girls | Caldas Novas/GO | BRA | 2011-11-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1633 | 1722 | 2.50 | 6 | -1.17 | 15 | -17.55 | |
|  Dordzhieva, Dinara | | wc | 2028 | RUS | 0.00 | 1 | -0.14 | 15 | -2.10 | |  Zhiljaeva, Veronika | | | 1554 | LAT | 0.50 | 1 | -0.22 | 15 | -3.30 | | | Hug, Roxana | | | 1510 | FRA | 1.00 | 1 | 0.23 | 15 | 3.45 | | | Savant, Riya | | wc | 1802 | IND | 0.00 | 1 | -0.39 | 15 | -5.85 | | | Arias Cango, Nathaly | | | 1505 | ECU | 0.00 | 1 | -0.78 | 15 | -11.70 | | | Padayachee, Keyana Chloe | | | 1400 | RSA | 1.00 | 1 | 0.13 | 15 | 1.95 | |
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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