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Individual Calculations June 2015 |
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| Toma, Katarzyna Total change: -32.80 | |   |
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| 2015 Capablanca Chess Tournament (IM Norm Section) | Pretoria | RSA | 2015-04-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2239 | 2292 | 3.50 | 9 | -1.64 | 20 | -32.80 | |
|  Ovcina, Dennis | | | 2228 | RSA | 0.00 | 1 | -0.59 | 20 | -11.80 | |  Van Rensburg, Ryan Pierre | | | 2194 | RSA | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Chumfwa, Kelvin | m | | 2271 | ZAM | 0.00 | 1 | -0.53 | 20 | -10.60 | | | Mwali, Chitumbo | m | | 2290 | ZAM | 0.00 | 1 | -0.50 | 20 | -10.00 | | | Bwalya, Gillan | m | | 2344 | ZAM | 0.00 | 1 | -0.43 | 20 | -8.60 | | | Zitha, Ll | | | 2148 | RSA | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Solomons, Deon | f | | 2138 | RSA | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Makoto, Rodwell | m | | 2367 | ZIM | 0.50 | 1 | 0.10 | 20 | 2.00 | | | Anderson, Gavin | | | 2171 | RSA | 0.00 | 1 | -0.66 | 20 | -13.20 | |
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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