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Blitz:
Individual Calculations June 2018 |
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| Jurgensen, Graham Total change: -4.60 | |   |
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| SWVG Arnold Classic (Prestige Blitz) | Johannesburg | RSA | 2018-04-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1965 | 1975 | 4.50 | 9 | -0.23 | 20 | -4.60 | |
|  Swartz, David | | | 1616 | RSA | 1.00 | 1 | 0.10 | 20 | 2.00 | |  Grover, Sahaj | g | | 2375 * | IND | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Mthunzi, Clive | | | 1894 | RSA | 0.00 | 1 | -0.61 | 20 | -12.20 | | | Kushar, Michael | | | 1884 | RSA | 0.00 | 1 | -0.62 | 20 | -12.40 | | | Van Der Walt, Pierre E. | | | 1993 | RSA | 1.00 | 1 | 0.53 | 20 | 10.60 | | | Klevansky, Aron | c | | 1859 | RSA | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Basson, Heinrich | | | 1964 | RSA | 0.50 | 1 | -0.02 | 20 | -0.40 | | | Lesole, Pudungwane | | | 1776 | BOT | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Cawdery, Daniel | m | | 2324 | RSA | 0.00 | 1 | -0.11 | 20 | -2.20 | | | * 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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