Rapid: Individual Calculations February 2018
 Chege, Kairu  Total change: 0.00  Rating chartPersonal card
 Lighthouse Eldoret Open Rapid Chess Tournament Eldoret KEN 2018-01-20
RcRownchangeRpKK*chgGame
 1888 0 2.50 5 0.00 1888   0.00 
  Kanegeni, Matthew Kamau 2150 KEN0.0010.00 0.00 
  Gonza, Simon 2081 UGA0.5010.00 0.00 
  Ndirangu, Joyce Nyaruai wc1455 KEN1.0010.00 0.00 
  Onditi, Jacob Lusi 1934 KEN0.0010.00 0.00 
  Ntambi, Rogers 1822 UGA1.0010.00 0.00 

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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