Individual Calculations August 2015
 Wium, Daniel  Total change: 29.20  Rating chartPersonal card
 South African Open Chess Championships 2015 Cape Town RSA 2015-07-03
 1986 1923 5.00 10 0.73 40 29.20 
  Kunte, Abhijit g2323  * IND0.001-0.0840-3.20 
  Zuma, Mbusiswa 1759 RSA1.0010.284011.20 
  De Villiers, Charles f2237 RSA0.5010.364014.40 
  Minifie, Joshua 1579 RSA1.0010.12404.80 
  De Jager, Andreas 1523  * RSA1.0010.08403.20 
  Chulis, Alexander 2170 AUT0.5010.314012.40 
  Mwale, Joseph 2094 MAW0.001-0.2740-10.80 
  Agulhas, Keegan 1726 RSA1.0010.254010.00 
  Bwalya, Gillan m2323  * ZAM0.001-0.0840-3.20 
  Masango, Spencer 2126 ZIM0.001-0.2440-9.60 
 * 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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