Individual Calculations November 2017
 Munenga, Douglas D  Total change: 18.00  Rating chartPersonal card
 Henry Chilufya Memorial Chess Tournament - Open Mansa ZAM 2017-10-21
RcRownchangeKK*chgGame
 2058 2203 7.00 9 0.90 20 18.00 
  Kaoma, Micheal 2097 ZAM1.0010.36207.20 
  Silva, David m2252 ANG0.001-0.4320-8.60 
  Mwansa, Mambwe 2065 ZAM1.0010.31206.20 
  Mwape, Dennis 1933 ZAM1.0010.17203.40 
  Phiri, Gift 1862 ZAM1.0010.12202.40 
  Chatupa, Freeman 1950 ZAM1.0010.19203.80 
  Chola, Midosatos 2044 ZAM1.0010.29205.80 
  Masango, Spencer 2218 ZIM0.001-0.4820-9.60 
  Chansa, Jackson 2105 ZAM1.0010.37207.40 

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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