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Blitz:
Individual Calculations August 2013 |
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| Oatlhotse, Providence Total change: -19.80 | |   |
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| Commonwealth & South African Open 2013 (Blitz) | Port Elizabeth | RSA | 2013-07-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2008 | 2237 | 2.00 | 4 | -0.99 | 20 | -19.80 | |
|  Louw, Gideon N. | | | 1837 * | RSA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Katebe, Linus | | | 2108 | ZAM | 0.00 | 1 | -0.67 | 20 | -13.40 | | | Conradie, Andre | | | 1837 * | RSA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Kathmale, Sameer | | | 2251 | IND | 0.00 | 1 | -0.48 | 20 | -9.60 | | | * 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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