Individual Calculations November 2019 |
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Van Niekerk, Robyn Julian Total change: -9.40 | | |
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2019 South African National Club Championship | Cape Town | RSA | 2019-09-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
1716 | 1606 | 1.00 | 4 | -0.47 | 20 | -9.40 | |
| Willenberg, Kenneth Sean | | | 1906 | RSA | 0.00 | 1 | -0.15 | 20 | -3.00 | | Flores Bartoli, Andrew | c | | 1634 | RSA | 1.00 | 1 | 0.54 | 20 | 10.80 | | Goredema, Dione | | | 1807 | RSA | 0.00 | 1 | -0.24 | 20 | -4.80 | | Louw, Carlo | | | 1518 | RSA | 0.00 | 1 | -0.62 | 20 | -12.40 | | 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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