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Individual Calculations June 2013 |
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| Anton, Roxana-Ana Total change: -9.45 | |   |
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| World Amateur Chess Championship 2013 | Iasi | ROU | 2013-04-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1700 | 1826 | 2.00 | 4 | -0.63 | 15 | -9.45 | |
|  Orak, Ersin | | | 1953 | TUR | 0.00 | 1 | -0.33 | 15 | -4.95 | | | Saxena, Anshul | | | 1608 | IND | 1.00 | 1 | 0.22 | 15 | 3.30 | |  Comsa, Razvan-Lucian | | | 1571 | ROU | 0.50 | 1 | -0.31 | 15 | -4.65 | | | Iorga, Corneliu | | | 1666 | ROU | 0.50 | 1 | -0.21 | 15 | -3.15 | |
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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