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Individual Calculations May 2017 |
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| Ramatseliso, Thabiso Total change: -73.20 | |   |
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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 |
| 1624 | 1844 | 3.50 | 7 | -1.83 | 40 | -73.20 | |
|  Samuels, Ethan | | | 1656 | RSA | 0.00 | 1 | -0.74 | 40 | -29.60 | | | Dykema, Dirkho | | | 1459 | RSA | 0.50 | 1 | -0.41 | 40 | -16.40 | |  Felix, Devon | | | 1688 | RSA | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Richter, Jan-Michael | | | 1658 | RSA | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Nyathi, Musa | | | 1444 * | RSA | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Vester, Jordan | | | 1743 | RSA | 0.00 | 1 | -0.64 | 40 | -25.60 | | | Khumalo, Keith | | | 1720 | RSA | 0.00 | 1 | -0.67 | 40 | -26.80 | | | * 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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