Rapid: Individual Calculations January 2020
 Njuki, Gabriel  Total change: -11.80  Rating chartPersonal card
 Kenya National Rapids Chess Championship - Open Nairobi KEN 2019-11-16
RcRownchangeKK*chgGame
 1656 1671 2.00 5 -0.59 20 -11.80 
  Walela, Austin 1862 KEN0.001-0.2520-5.00 
  Odhiambo, Edwin 1414 KEN1.0010.18203.60 
  Wangombe, Benard 1493 KEN1.0010.27205.40 
  Andiwoh, Moses 1858 KEN0.001-0.2620-5.20 
  Kagondu, Brian 1652 KEN0.001-0.5320-10.60 

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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