Individual Calculations April 2018
 Masisa, Ookeditse  Total change: 53.60  Rating chartPersonal card
 Metropolitan Chess Championship 1st Qualifiers- Ladies GABORONE BOT 2018-02-24
RcRownchangeKK*chgGame
 1404 1227 3.00 6 1.34 40 53.60 
  Mbo, Mabedi 1491 BOT0.001-0.1840-7.20 
  Gabatshwarwe, Refilwe wc1394 BOT1.0010.724028.80 
  Sethebe, Susan wc1403 BOT0.001-0.2740-10.80 
  Badisang, Loago 1300 BOT1.0010.604024.00 
  Marape, Naledi wf1510 BOT0.001-0.1640-6.40 
  Talha, Gofamodimo 1325 BOT1.0010.634025.20 

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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