Individual Calculations January 2012
 Molale, Ofentse  Total change: -22.20  Rating chartPersonal card
 Botswana Closed 2011-Men Gaborone BOT 2011-12-02
RcRownchangeKK*chgGame
 2129 2180 2.50 7 -1.48 15 -22.20 
  Kealeboga, Baone 2079 BOT1.0010.36155.40 
  Oatlhotse, Providence c2222 BOT0.001-0.4415-6.60 
  Njobvu, Ignatius c2209 BOT0.001-0.4615-6.90 
  Olebile, Thato 2011 BOT1.0010.28154.20 
  Notha, Moakofi 2152 BOT0.001-0.5415-8.10 
  Pitlagano, Tebogo c2116 BOT0.501-0.0915-1.35 
  Rongwane, Gomolemo 2112 BOT0.001-0.5915-8.85 

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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