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Individual Calculations May 2017 |
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| Frye, Reece Lawrence Total change: 76.00 | |   |
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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 |
| 1678 | 1485 | 4.00 | 8 | 1.90 | 40 | 76.00 | |
|  Mazibuko, Khanya | c | | 1856 | RSA | 0.00 | 1 | -0.10 | 40 | -4.00 | |  Felix, Devon | | | 1688 | RSA | 1.00 | 1 | 0.76 | 40 | 30.40 | | | Samuels, Ethan | | | 1656 | RSA | 1.00 | 1 | 0.73 | 40 | 29.20 | | | Vester, Jordan | | | 1743 | RSA | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Mlahleki, Vusimuzi | | | 1655 | RSA | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Van Der Westhuizen, Donald | | | 1505 | RSA | 1.00 | 1 | 0.53 | 40 | 21.20 | | | Khumalo, Keith | | | 1720 | RSA | 0.50 | 1 | 0.29 | 40 | 11.60 | | | Fourie, Louhan | | | 1597 | RSA | 0.50 | 1 | 0.15 | 40 | 6.00 | |
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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