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Individual Calculations May 2017 |
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| Willenberg, Craig Glen Total change: 6.40 | |   |
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| Steinitz Chess Festival 2017 (Elite) | Cape Town | RSA | 2017-04-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1952 | 2020 | 4.50 | 7 | 0.32 | 20 | 6.40 | |
|  February, Jesse Nikki | | wm | 1806 | RSA | 1.00 | 1 | 0.23 | 20 | 4.60 | |  Grover, Sahaj | g | | 2420 * | IND | 0.00 | 1 | -0.08 | 20 | -1.60 | | | De Jager, Luan | | | 1871 | RSA | 0.50 | 1 | -0.20 | 20 | -4.00 | | | Khuphwathea, Paul C. | c | | 1842 | MAW | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Laubscher, Anzel | | wm | 1738 | RSA | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Klaasen, Calvin Jong | f | | 2226 | RSA | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Kleinsmidt, Cherwin | | | 1762 | RSA | 1.00 | 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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