Individual Calculations February 2019
 Waliuba, Michael  Total change: -11.20  Rating chartPersonal card
 9th Capablanca Cup - Open Section Nairobi KEN 2019-01-12
RcRownchangeKK*chgGame
 1738 1603 1.00 4 -0.28 40 -11.20 
  Mmata, Brian 1776 KEN0.001-0.2740-10.80 
  Luala, James A. 1673 KEN0.001-0.4040-16.00 
  Kimani, Kimingi 1817 KEN1.0010.774030.80 
  Young, Collins 1687 KEN0.001-0.3840-15.20 

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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