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Individual Calculations May 2017 |
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| Willenberg, Kenneth Sean Total change: 14.80 | |   |
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| Steinitz Chess Festival 2017 (Elite) | Cape Town | RSA | 2017-04-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1993 | 2006 | 4.50 | 7 | 0.74 | 20 | 14.80 | |
|  Goredema, Dione | | | 1789 | RSA | 0.50 | 1 | -0.28 | 20 | -5.60 | |  Kleinsmidt, Cherwin | | | 1762 | RSA | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Kobese, Watu | m | | 2374 | RSA | 1.00 | 1 | 0.90 | 20 | 18.00 | | | Frick, Denise | | wm | 1778 | RSA | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Grover, Sahaj | g | | 2406 * | IND | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Amini, Daud | | | 2039 | ZIM | 0.50 | 1 | 0.05 | 20 | 1.00 | | | February, Jesse Nikki | | wm | 1806 | RSA | 0.50 | 1 | -0.26 | 20 | -5.20 | | | * 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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