Individual Calculations October 2018
 Muchindu, Daniel  Total change: -28.20  Rating chartPersonal card
 THE JOSEPH KUNDA-MOFYA (GM JOZE) COPPERBELT CLOSED INVITATIONAL TOURNAMENT Ndola ZAM 2018-08-30
RcRownchangeKK*chgGame
 1796 1870 1.00 4 -1.41 20 -28.20 
  Ngonga, Bornface 2130 ZAM0.001-0.1820-3.60 
  Njamba, Reuben 1661 ZAM0.001-0.7720-15.40 
  Sinkala, Given 1707 ZAM1.0010.28205.60 
  Banda, Aaron 1686 ZAM0.001-0.7420-14.80 

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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