Individual Calculations December 2017
 Malambo, Thulani  Total change: 63.20  Rating chartPersonal card
 LPCA - Mukubulo Chilufya Open - Main Section Lusaka ZAM 2017-11-24
RcRownchangeKK*chgGame
 1988 1824 3.00 5 1.58 40 63.20 
  Nsakanya, Chanda 2044 ZAM1.0010.784031.20 
  Mayimbo, Clement 2010 ZAM0.5010.24409.60 
  Mulenga, Titus 1976 ZAM0.001-0.3040-12.00 
  Chipunzya, James 1940 ZAM0.5010.16406.40 
  Mwape, Dennis 1972 ZAM1.0010.704028.00 

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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