Individual Calculations November 2019
 Sigwele, Peo  Total change: 0.00  Rating chartPersonal card
NOTE: Rating performance achieved in this tournament is listed in part results of a player.
 2019 DEBSWANA DEVELOPMENTAL BOTSWANA INTERNATIONAL OPEN CHESS CHAMPIONSHIPS-LADIES SECTION GABORONE BOT 2019-09-27
RcRownchangeRpKK*chgGame
 1252 0 1.00 5 0.00 1012   0.00 
  Lepotokisi, Kenanao 1228 BOT1.0010.00 0.00 
  Nomalungelo, Mathe 1603 ZIM0.0010.00 0.00 
  Moshoboro, Laone Phoebe wc1045 BOT0.0010.00 0.00 
  Moseki, Karabo 1308 BOT0.0010.00 0.00 
  Bonno, Nthale 1078 BOT0.0010.00 0.00 

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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