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Individual Calculations June 2013 |
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| Rosalina, Sonia Total change: -45.60 | |   |
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| Women Cuca international tournament 2013 | Luanda | ANG | 2013-04-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1800 | 1802 | 1.50 | 6 | -1.52 | 30 | -45.60 | |
|  Gabriel, Irineia | | | 1488 | ANG | 1.00 | 1 | 0.14 | 30 | 4.20 | |  Van Der Merwe, Cecile | | wm | 2026 | RSA | 0.00 | 1 | -0.22 | 30 | -6.60 | | | Rocha, Valquiria | | | 1791 | ANG | 0.50 | 1 | -0.02 | 30 | -0.60 | | | Toma, Katarzyna | | wg | 2202 * | POL | 0.00 | 1 | -0.08 | 30 | -2.40 | | | Domingas, Maria | | | 1455 | ANG | 0.00 | 1 | -0.89 | 30 | -26.70 | | | Mwango, Lorita | | wf | 1837 | ZAM | 0.00 | 1 | -0.45 | 30 | -13.50 | | | * 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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