Individual Calculations January 2012
 Notha, Moakofi  Total change: -10.20  Rating chartPersonal card
 Botswana Closed 2011-Men Gaborone BOT 2011-12-02
RcRownchangeKK*chgGame
 2133 2152 3.00 7 -0.68 15 -10.20 
  Rongwane, Gomolemo 2112 BOT0.501-0.0615-0.90 
  Kealeboga, Baone 2079 BOT0.001-0.6015-9.00 
  Oatlhotse, Providence c2222 BOT0.001-0.4015-6.00 
  Njobvu, Ignatius c2209 BOT0.5010.08151.20 
  Molale, Ofentse 2180 BOT1.0010.54158.10 
  Olebile, Thato 2011 BOT1.0010.31154.65 
  Pitlagano, Tebogo c2116 BOT0.001-0.5515-8.25 

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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