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Blitz:
Individual Calculations June 2018 |
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| Grobbelaar, Jacqui Total change: 58.40 | |   |
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| SWVG Arnold Classic (Prestige Blitz) | Johannesburg | RSA | 2018-04-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1799 | 1448 | 4.00 | 9 | 2.92 | 20 | 58.40 | |
|  Van Der Walt, Pierre E. | | | 1848 * | RSA | 1.00 | 1 | 0.92 | 20 | 18.40 | | | Mthunzi, Brighton | | | 1848 * | RSA | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Masiya, Mfundo | | | 1814 | RSA | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Klevansky, Aron | c | | 1848 * | RSA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Waters, Anre | | | 1617 | RSA | 1.00 | 1 | 0.72 | 20 | 14.40 | | | Levy, Darren | | | 1671 | RSA | 1.00 | 1 | 0.78 | 20 | 15.60 | | | Mnguni, Jacob Dumisani | | | 1848 * | RSA | 1.00 | 1 | 0.92 | 20 | 18.40 | | | Mpya, Tshediso M | | | 1848 * | RSA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Mlahleki, Vusimuzi | | | 1848 * | RSA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | * 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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