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Blitz:
Individual Calculations August 2013 |
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| Mamombe, Kudzanai Total change: -6.20 | |   |
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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 |
| 2106 | 2054 | 1.00 | 3 | -0.31 | 20 | -6.20 | |
|  Dimba, James | | | 2093 | ZAM | 1.00 | 1 | 0.55 | 20 | 11.00 | |  Kathmale, Sameer | | | 2251 | IND | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Siame, Kela | | | 1974 | ZAM | 0.00 | 1 | -0.61 | 20 | -12.20 | |
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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