Individual Calculations January 2019 |
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Van Staden, Christiaan Total change: 10.40 | | |
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2018 South African Junion Chess Championships (u20A) | Boksburg | RSA | 2018-12-16 |
Rc | Ro | w | n | change | K | K*chg | Game |
1783 | 1499 | 1.00 | 4 | 0.26 | 40 | 10.40 | |
| Masiya, Mfundo | | | 1899 * | RSA | 0.00 | 1 | -0.08 | 40 | -3.20 | | Chimbwanda, Panashe | | | 1773 | RSA | 0.50 | 1 | 0.33 | 40 | 13.20 | | Agulhas, Keegan | f | | 1899 * | RSA | 0.00 | 1 | -0.08 | 40 | -3.20 | | Swart, George | | | 1561 | RSA | 0.50 | 1 | 0.09 | 40 | 3.60 | | * 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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