Blitz: Individual Calculations December 2019
 Wangombe, Benard  Total change: -4.80  Rating chartPersonal card
 2019 Kenya National Blitz Chess Championship Nairobi KEN 2019-11-17
RcRownchangeKK*chgGame
 1609 1503 2.50 7 -0.24 20 -4.80 
  Young, Collins 1788 KEN0.001-0.1620-3.20 
  Oyamo, Martin 1816 KEN1.0010.862017.20 
  Akhanyinya, Bryan Toboso 1747 KEN0.001-0.2020-4.00 
  Hinga, Githinji 1903  * KEN0.001-0.0820-1.60 
  Dominic, Carlos Kiema 1301 KEN1.0010.24204.80 
  Ian, Mutuge 1334 KEN0.501-0.2220-4.40 
  Mburu, John Thindiu 1371 KEN0.001-0.6820-13.60 
 * 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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