Individual Calculations November 2016
 Tembo, Epa  Total change: 9.00  Rating chartPersonal card
 2016 Botswana Open International-Ladies Section Gaborone BOT 2016-09-29
RcRownchangeKK*chgGame
 1657 1842 5.50 7 0.45 20 9.00 
  Rebatenne, Boitshepo 1526 BOT1.0010.13202.60 
  Radikoro, Boitumelo 1662 BOT1.0010.26205.20 
  Sabure, Tuduetso wg1839 BOT0.001-0.5020-10.00 
  Mbo, Mabedi 1531 BOT1.0010.14202.80 
  Francis, Onkemetse wm1777 BOT0.501-0.0920-1.80 
  Mudongo, Boikhutso wm1771 BOT1.0010.40208.00 
  Masaiti, Besa wc1490 BOT1.0010.11202.20 

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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