Individual Calculations December 2017
 Mwanza, Daniel  Total change: 25.20  Rating chartPersonal card
 LPCA - Mukubulo Chilufya Open - Main Section Lusaka ZAM 2017-11-24
RcRownchangeKK*chgGame
 1926 1799 3.00 7 0.63 40 25.20 
  Chisompola, Alistair 1823 ZAM0.001-0.4740-18.80 
  Nsakanya, Chanda 2044 ZAM0.001-0.2040-8.00 
  Omaling, Oogu 1878 ZAM0.5010.11404.40 
  Muma, Vernon 2022 ZAM1.0010.784031.20 
  Mululu, Arnold 2002 ZAM0.001-0.2440-9.60 
  Masebo, Kupasha 1748 ZAM1.0010.434017.20 
  Lemmy, Chishala 1968 ZAM0.5010.22408.80 

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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