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Individual Calculations May 2018 |
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| Coetzee, Philip Paul Total change: -118.80 | |   |
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| 2018 South African Junior Closed Championships (U14 Boys) | Benoni | RSA | 2018-04-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1338 | 1555 | 0.00 | 4 | -2.97 | 40 | -118.80 | |
|  Schoeman, Ewald | c | | 1667 | RSA | 0.00 | 1 | -0.35 | 40 | -14.00 | | | Maharaj, Ameet | | | 1206 | RSA | 0.00 | 1 | -0.89 | 40 | -35.60 | | | Odendaal, Ruben Lourens | | | 1225 | RSA | 0.00 | 1 | -0.88 | 40 | -35.20 | |  Moagi, Ntuma | c | | 1254 | RSA | 0.00 | 1 | -0.85 | 40 | -34.00 | |
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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