Individual Calculations January 2018 |
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De Villiers, Charles Total change: 0.20 | | |
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2017 South African Closed Championships (Open) | Cape Town | RSA | 2017-12-08 |
Rc | Ro | w | n | change | K | K*chg | Game |
2222 | 2118 | 4.00 | 11 | 0.01 | 20 | 0.20 | |
| Mabusela, Johannes Manyedi | m | | 2213 | RSA | 0.00 | 1 | -0.37 | 20 | -7.40 | | Van Den Heever, Donovan | m | | 2260 | RSA | 0.50 | 1 | 0.19 | 20 | 3.80 | | Mnguni, Jacob Dumisani | | | 2194 | RSA | 0.00 | 1 | -0.40 | 20 | -8.00 | | Mosetlhe, Kgaugelo | | | 2228 | RSA | 0.50 | 1 | 0.15 | 20 | 3.00 | | Van Rensburg, Ryan Pierre | m | | 2214 | RSA | 0.00 | 1 | -0.37 | 20 | -7.40 | | Hercules, Benjamin Vincent | | | 2155 | RSA | 0.00 | 1 | -0.45 | 20 | -9.00 | | Klaasen, Calvin John | f | | 2311 | RSA | 0.50 | 1 | 0.25 | 20 | 5.00 | | Ovcina, Dennis | | | 2164 | RSA | 1.00 | 1 | 0.56 | 20 | 11.20 | | Kobese, Watu | m | | 2345 | RSA | 0.50 | 1 | 0.29 | 20 | 5.80 | | Bhawoodien, Mohamed Ozayr | f | | 2114 | RSA | 0.50 | 1 | -0.01 | 20 | -0.20 | | Barrish, Daniel | f | | 2242 | RSA | 0.50 | 1 | 0.17 | 20 | 3.40 | | 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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