Individual Calculations January 2020
 Mosenya, Ndawana  Total change: 1.60  Rating chartPersonal card
 francistown open 2019 francistown BOT 2019-12-07
RcRownchangeKK*chgGame
 1706 1928 4.50 6 0.08 20 1.60 
  Oabile, Romeo 1528  * BOT1.0010.08201.60 
  Katlego, Selebogo 1713 BOT1.0010.23204.60 
  Munyere, Musa 1528  * BOT0.501-0.4220-8.40 
  Sasebola, Badumedi 1847 BOT1.0010.39207.80 
  Gumpo, Thabo c2092 BOT0.001-0.2820-5.60 
  Marape, Marape Jr c1528  * BOT1.0010.08201.60 
 * 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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