Individual Calculations December 2012
 Ndawana, Mosenya  Total change: 4.20  Rating chartPersonal card
 National Development Bank Clubs Championships 2012 Gaborone BOT 2012-11-10
RcRownchangeKK*chgGame
 2002 2030 3.50 6 0.28 15 4.20 
  Tlhwaafalo, Gofaone 1863 BOT1.0010.28154.20 
  Rongwane, Gomolemo 2103 BOT0.5010.10151.50 
  Gaelafshwe, Barileng c2126 BOT0.001-0.3715-5.55 
  Letshwenyo, Onkgopotse 1850 BOT0.001-0.7415-11.10 
  Kesiilwe, Dragon 1999 BOT1.0010.46156.90 
  Kealeboga, Baone 2068 BOT1.0010.55158.25 

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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