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Individual Calculations February 2018 |
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| Oatlhotse, Providence Total change: -0.60 | |   |
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| 2017 SA Inter Regional | Boksburg | RSA | 2018-01-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2068 | 2200 | 4.50 | 7 | -0.03 | 20 | -0.60 | |
|  Vester, Jordan | | | 1897 | RSA | 1.00 | 1 | 0.14 | 20 | 2.80 | |  Ristovich, Dmitar S. | | | 2026 | RSA | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Masiya, Mfundo | | | 1920 | RSA | 0.00 | 1 | -0.84 | 20 | -16.80 | | | Makoto, Rodwell | m | | 2371 | ZIM | 1.00 | 1 | 0.73 | 20 | 14.60 | | | Oosthuizen, Michal Jacobus | | | 1800 * | RSA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Mwale, Joseph | c | | 2218 | MAW | 0.50 | 1 | 0.03 | 20 | 0.60 | | | Mosetlhe, Kgaugelo | | | 2243 | RSA | 0.50 | 1 | 0.06 | 20 | 1.20 | | | * 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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