Individual Calculations June 2015 |
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Nelson, Jaco Total change: -18.40 | | |
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2015 Capablanca Chess Tournament (Prestige B) | Pretoria | RSA | 2015-04-29 |
Rc | Ro | w | n | change | K | K*chg | Game |
1956 | 1947 | 2.00 | 6 | -0.92 | 20 | -18.40 | |
| Nene, Themba | | | 1954 | RSA | 0.00 | 1 | -0.49 | 20 | -9.80 | | Kolver, Chris | | | 1930 | RSA | 0.50 | 1 | -0.02 | 20 | -0.40 | | Meintjes, Jacques C. | | | 1954 | RSA | 0.50 | 1 | 0.01 | 20 | 0.20 | | Mosenya, Ndawana | | | 1976 | BOT | 0.50 | 1 | 0.04 | 20 | 0.80 | | Mpya, Tshediso M | | | 1966 | RSA | 0.50 | 1 | 0.03 | 20 | 0.60 | | Nel, Andre | | | 1954 | RSA | 0.00 | 1 | -0.49 | 20 | -9.80 | | 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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