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Individual Calculations April 2019 |
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| Schnabel, Johann Emil Total change: 7.60 | |   |
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| South African Junior Closed Chess Championships 2019 (u16 Open) | Benoni | RSA | 2019-03-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1588 | 1714 | 6.00 | 9 | 0.19 | 40 | 7.60 | |
|  Maharaj, Ameet | | | 1314 * | RSA | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Dhevcharran, Kahill | | | 1625 | RSA | 0.50 | 1 | -0.12 | 40 | -4.80 | | | Hlongwane, Blessing | | | 1363 | RSA | 1.00 | 1 | 0.11 | 40 | 4.40 | | | Cruywagen, Armand | | | 1496 | RSA | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Schoeman, Ewald | c | | 1606 | RSA | 0.50 | 1 | -0.15 | 40 | -6.00 | | | Mhango, Banele | c | | 1816 | RSA | 0.00 | 1 | -0.36 | 40 | -14.40 | | | Nhamuave, Eleazar | | | 1654 | RSA | 1.00 | 1 | 0.42 | 40 | 16.80 | | | Essa, Naseem Ahmed | f | | 1856 | RSA | 1.00 | 1 | 0.69 | 40 | 27.60 | | | Dinham, James | | | 1565 | RSA | 0.00 | 1 | -0.70 | 40 | -28.00 | | | * 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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