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Individual Calculations May 2017 |
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| Mlahleki, Vusimuzi Total change: 68.00 | |   |
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| South African Junior Closed 2017 (u16 Open) | Benoni | RSA | 2017-04-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1576 | 1655 | 7.00 | 9 | 1.70 | 40 | 68.00 | |
|  Nyathi, Musa | | | 1385 | RSA | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Mazibuko, Khanya | c | | 1856 | RSA | 1.00 | 1 | 0.76 | 40 | 30.40 | |  Vester, Jordan | | | 1743 | RSA | 0.50 | 1 | 0.12 | 40 | 4.80 | | | Khumalo, Keith | | | 1720 | RSA | 0.50 | 1 | 0.09 | 40 | 3.60 | | | Millard, Chad | | | 1255 * | RSA | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Frye, Reece Lawrence | c | | 1485 | RSA | 1.00 | 1 | 0.28 | 40 | 11.20 | | | Fourie, Louhan | | | 1597 | RSA | 0.50 | 1 | -0.08 | 40 | -3.20 | | | Reddy, Ananta | | | 1641 | RSA | 1.00 | 1 | 0.48 | 40 | 19.20 | | | Van Der Westhuizen, Donald | | | 1505 | RSA | 0.50 | 1 | -0.20 | 40 | -8.00 | | | * 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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