Individual Calculations November 2017
 Masebo, Kupasha  Total change: -19.20  Rating chartPersonal card
 Henry Chilufya Memorial Chess Tournament - Open Mansa ZAM 2017-10-21
RcRownchangeKK*chgGame
 1813 1767 3.00 8 -0.48 40 -19.20 
  Musonda, Chola f1935 ZAM0.001-0.2840-11.20 
  Ndhlovu, Kondwelani 1810 ZAM0.001-0.4440-17.60 
  Kabungo, Chiwama 1739 ZAM0.001-0.5440-21.60 
  Mukuwa, Kelvin 1852 ZAM1.0010.624024.80 
  Ngambi, Victor 1911 ZAM0.001-0.3140-12.40 
  Nalishebo, Oscar 1524 ZAM1.0010.20408.00 
  Ndhlovu, Ottis 1879 ZAM1.0010.654026.00 
  Lyapa , Chisha 1856 ZAM0.001-0.3840-15.20 

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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