Individual Calculations December 2016 |
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Van Der Walt, Pierre E. Total change: -14.80 | | |
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2016 Guateng Chess League | Pretoria & Johannesburg | RSA | 2016-09-10 |
Rc | Ro | w | n | change | K | K*chg | Game |
1740 | 1975 | 2.00 | 3 | -0.37 | 40 | -14.80 | |
| Ramatseliso, Thabiso | | | 1814 | RSA | 1.00 | 1 | 0.29 | 40 | 11.60 | | Kleyn, Andrew | | | 1706 | RSA | 0.00 | 1 | -0.83 | 40 | -33.20 | | Maruma, Abel | | | 1701 | RSA | 1.00 | 1 | 0.17 | 40 | 6.80 | | 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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