Rapid:
Individual Calculations June 2019 |
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Mnguni, Jacob Dumisani Total change: -6.60 | | |
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2019 SWVG Arnold Classic (Prestige Rapid) | Johannesburg | RSA | 2019-05-18 |
Rc | Ro | w | n | change | K | K*chg | Game |
2121 | 2210 | 5.00 | 9 | -0.33 | 20 | -6.60 | |
| Meiboom, Cornelis | | | 1810 * | RSA | 1.00 | 1 | 0.08 | 20 | 1.60 | | Mabusela, Johannes Manyedi | m | | 2302 | RSA | 0.50 | 1 | 0.13 | 20 | 2.60 | | Oatlhotse, Providence | m | | 2230 | BOT | 0.00 | 1 | -0.47 | 20 | -9.40 | | Simutowe, Musatwe | c | | 2117 | ZAM | 1.00 | 1 | 0.37 | 20 | 7.40 | | Khumalo, Keith | c | | 1847 | RSA | 0.50 | 1 | -0.40 | 20 | -8.00 | | Bhawoodien, Shabir Hussain | f | | 2026 | RSA | 1.00 | 1 | 0.26 | 20 | 5.20 | | Makoto, Rodwell | m | | 2420 | ZIM | 0.00 | 1 | -0.23 | 20 | -4.60 | | Sithole, Collins | | | 1861 | RSA | 1.00 | 1 | 0.11 | 20 | 2.20 | | Grover, Sahaj | g | | 2475 | IND | 0.00 | 1 | -0.18 | 20 | -3.60 | | * 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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