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Individual Calculations February 2018 |
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| Steyn, Alicia Total change: -21.40 | |   |
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| 2017 SA Inter Regional | Boksburg | RSA | 2018-01-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1591 | 1384 | 0.00 | 4 | -1.07 | 20 | -21.40 | |
|  Flores Bartoli, Andrew | c | | 1703 | RSA | 0.00 | 1 | -0.13 | 20 | -2.60 | |  Marais, Daniel | | | 1784 * | RSA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Smith, Elani | | | 1287 | RSA | 0.00 | 1 | -0.63 | 20 | -12.60 | | | Mantati, Victor S | | | 1591 | RSA | 0.00 | 1 | -0.23 | 20 | -4.60 | | | * 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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