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Individual Calculations May 2018 |
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| Olkers, Lleyton Total change: 95.60 | |   |
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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 |
| 1450 | 1374 | 6.50 | 10 | 2.39 | 40 | 95.60 | |
|  Smit, Devon | | | 1632 | RSA | 1.00 | 1 | 0.82 | 40 | 32.80 | |  Modi, Yashil | f | | 1774 * | RSA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Oosthuizen, Michal Jacobus | | | 1507 | RSA | 1.00 | 1 | 0.68 | 40 | 27.20 | | | Van Der Merwe, Alexander | | | 1464 | RSA | 0.50 | 1 | 0.12 | 40 | 4.80 | | | Govender, Yaduvir | | | 1416 | RSA | 0.50 | 1 | 0.06 | 40 | 2.40 | | | Naidoo, Tashil | | | 1403 | RSA | 1.00 | 1 | 0.54 | 40 | 21.60 | | | Bedesi, Tahil Tiresh | c | | 1332 | RSA | 0.00 | 1 | -0.56 | 40 | -22.40 | | | Fourie, Brandon | | | 1300 | RSA | 0.50 | 1 | -0.10 | 40 | -4.00 | | | Thakersee, Rishay | c | | 1468 | RSA | 1.00 | 1 | 0.63 | 40 | 25.20 | | | Maharaj, Ameet | | | 1206 | RSA | 1.00 | 1 | 0.28 | 40 | 11.20 | | | * 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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