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Blitz:
Individual Calculations January 2019 |
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| Laurie, John D Total change: 32.20 | |   |
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| Graham Solomon Memorial 2018 (Blitz) | Cape Town | RSA | 2018-11-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2097 | 2018 | 6.50 | 12 | 1.61 | 20 | 32.20 | |
|  Bhawoodien, Shabir Hussain | f | | 2158 | RSA | 1.00 | 1 | 0.69 | 20 | 13.80 | |  Solomon, Maxwell | c | | 2043 | RSA | 1.00 | 1 | 0.53 | 20 | 10.60 | | | Wagner, Stephan | | | 2218 | RSA | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Bhawoodien, Mohamed Ozayr | f | | 2123 | RSA | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Willenberg, Craig Glen | | | 2060 | RSA | 0.00 | 1 | -0.44 | 20 | -8.80 | | | Willenberg, Athon | | | 1903 | RSA | 0.50 | 1 | -0.16 | 20 | -3.20 | | | James, Michael | | | 2029 | RSA | 0.00 | 1 | -0.48 | 20 | -9.60 | | | Salimu, Reuben | | | 1863 | ZIM | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Agulhas, Keegan | f | | 2009 | RSA | 1.00 | 1 | 0.49 | 20 | 9.80 | | | Amini, Daud | | | 2040 | ZIM | 1.00 | 1 | 0.53 | 20 | 10.60 | | | Steel, Henry Robert | m | | 2418 * | RSA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Kobese, Watu | m | | 2299 | RSA | 1.00 | 1 | 0.84 | 20 | 16.80 | | | * 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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