Individual Calculations January 2017
 Kaoma, Micheal  Total change: 29.60  Rating chartPersonal card
 Copperbelt Elite Chess Monthly Tournament Ndola ZAM 2016-12-24
RcRownchangeKK*chgGame
 2079 2120 6.50 9 1.48 20 29.60 
  Mulenga, Alfred 2061 ZAM1.0010.42208.40 
  Humphrey, Mulenga 2042 ZAM1.0010.39207.80 
  Ngonga, Bornface 2078 ZAM0.001-0.5620-11.20 
  Mubanga, Mwandu 2048 ZAM1.0010.40208.00 
  Kafumbwe, Webster c2205 ZAM1.0010.622012.40 
  Nyimbili, Dalington c2047 ZAM1.0010.40208.00 
  Mulenga, Prince Daniel 2181 ZAM1.0010.582011.60 
  Nsakanya, Chanda 2021 ZAM0.501-0.1420-2.80 
  Zulu, Thomas 2028 ZAM0.001-0.6320-12.60 

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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