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Individual Calculations January 2011 |
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| Kalaydina, Regina Veronicka Total change: -3.90 | |   |
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| World Youth Chess Championships 2010 - Girls under 14 | Porto Carras, Chalkidiki - Greece | GRE | 2010-10-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1864 | 1839 | 4.00 | 9 | -0.26 | 15 | -3.90 | |
|  Saduakassova, Dinara | | wf | 2142 | KAZ | 0.00 | 1 | -0.14 | 15 | -2.10 | |  Yanjinlkham, Bayarsaikhan | | | 1761 | MGL | 1.00 | 1 | 0.39 | 15 | 5.85 | | | Styazhkina, Anna | | wf | 1974 | RUS | 0.00 | 1 | -0.32 | 15 | -4.80 | | | Nicolas Zapata, Irene | | | 2027 | ESP | 0.00 | 1 | -0.26 | 15 | -3.90 | | | Koloditsova, Renata | | | 1759 | SVK | 0.50 | 1 | -0.11 | 15 | -1.65 | | | Jansen Van Rensburg, Monica | | | 1629 | RSA | 1.00 | 1 | 0.23 | 15 | 3.45 | | | Shakhmurzova, Fatima | | | 1746 | RUS | 1.00 | 1 | 0.37 | 15 | 5.55 | | | Shamatava, Ana | | | 1922 | GEO | 0.00 | 1 | -0.39 | 15 | -5.85 | | | Bitalzadeh, Mahsa | | | 1820 | NED | 0.50 | 1 | -0.03 | 15 | -0.45 | |
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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