Individual Calculations November 2016
 Keleapere, Malebogo  Total change: -25.20  Rating chartPersonal card
 2016 Botswana Open International-Ladies Section Gaborone BOT 2016-09-29
RcRownchangeKK*chgGame
 1425 1636 1.50 3 -0.63 40 -25.20 
  Marape, Naledi wc1262 BOT0.001-0.9040-36.00 
  Motlhware, Tshepang 1236  * BOT1.0010.08403.20 
  Francis, Onkemetse wm1777 BOT0.5010.19407.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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