Individual Calculations February 2019
 Bolo, Ronald  Total change: 21.40  Rating chartPersonal card
 9th Capablanca Cup - U1700 Section Nairobi KEN 2019-01-12
RcRownchangeKK*chgGame
 1475 1631 4.50 5 1.07 20 21.40 
  Gosrani, Reeyan c1231  * KEN1.0010.08201.60 
  Githua, Kenneth 1478 KEN1.0010.30206.00 
  Ndege, Joel 1539 KEN1.0010.37207.40 
  Gicheru, Kennedy Muthoni 1525 KEN1.0010.36207.20 
  Likoko, Elvis 1600 KEN0.501-0.0420-0.80 
 * 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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