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Rapid:
Individual Calculations May 2017 |
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| Frick, Denise Total change: 4.80 | |   |
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| 2017 PSS Rapid | Johannesburg | RSA | 2017-04-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1945 | 1778 | 3.00 | 9 | 0.24 | 20 | 4.80 | |
|  Barrish, Daniel | f | | 2178 * | RSA | 0.00 | 1 | -0.08 | 20 | -1.60 | |  De Abreu, Roberto N | f | | 2054 | RSA | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Swartz, David | | | 1970 | RSA | 1.00 | 1 | 0.75 | 20 | 15.00 | | | Ateka, Nathan | | | 2123 | KEN | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Sadie, Johan Jacobus Hendrik | | | 1709 | RSA | 0.00 | 1 | -0.60 | 20 | -12.00 | | | Nelson, Jaco | | | 1986 | RSA | 1.00 | 1 | 0.77 | 20 | 15.40 | | | Parodi, Alessandro | | | 2028 | RSA | 0.50 | 1 | 0.31 | 20 | 6.20 | | | Jonker, Waldo | | | 1640 | RSA | 0.00 | 1 | -0.69 | 20 | -13.80 | | | Steyn, Hans | | | 1820 | RSA | 0.50 | 1 | 0.06 | 20 | 1.20 | | | * 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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