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Blitz:
Individual Calculations August 2017 |
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| Jere, Daniel Total change: -5.00 | |   |
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| South African Open Chess Championships 2017 (Blitz) | Durban | RSA | 2017-07-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2089 | 2395 | 5.50 | 7 | -0.25 | 20 | -5.00 | |
|  Moremi, Thato | | | 1995 * | RSA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Khondowe, Davidson | | | 1995 * | RSA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Zwakala, Ntando | | | 2009 | RSA | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Mwale, Joseph | | | 2100 | MAW | 0.50 | 1 | -0.35 | 20 | -7.00 | | | Grover, Sahaj | g | | 2537 | RSA | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Chetty, Cailin | f | | 1995 * | RSA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Choko, Siyabonga V. | | | 1995 * | RSA | 1.00 | 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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