Individual Calculations January 2020 |
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Agulhas, Keegan Total change: -28.60 | | |
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2019 South African Closed Chess Championship (U20 Open) | Cape Town | RSA | 2019-12-07 |
Rc | Ro | w | n | change | K | K*chg | Game |
1763 | 2020 | 6.50 | 10 | -1.43 | 20 | -28.60 | |
| Samuels, Ethan | | | 1821 | RSA | 0.00 | 1 | -0.76 | 20 | -15.20 | | Govender, Yaduvir | | | 1620 * | RSA | 0.50 | 1 | -0.42 | 20 | -8.40 | | De Jager, Andreas | c | | 1917 | RSA | 1.00 | 1 | 0.36 | 20 | 7.20 | | Prinsloo, Marthinus | | | 1638 | RSA | 1.00 | 1 | 0.09 | 20 | 1.80 | | Van Schaik, Migael | | | 1620 * | RSA | 1.00 | 1 | 0.08 | 20 | 1.60 | | De Jager, Luan | | | 1870 | RSA | 1.00 | 1 | 0.30 | 20 | 6.00 | | Mhango, Banele | c | | 1997 | RSA | 0.00 | 1 | -0.53 | 20 | -10.60 | | Vundla, Mthandazo | | | 1732 | RSA | 0.00 | 1 | -0.84 | 20 | -16.80 | | Oosthuizen, Michal Jacobus | | | 1792 | RSA | 1.00 | 1 | 0.21 | 20 | 4.20 | | Flores Bartoli, Andrew | c | | 1620 * | RSA | 1.00 | 1 | 0.08 | 20 | 1.60 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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