Individual Calculations November 2023
 Christie, Karan Renold  Total change: 7.80  Rating chartPersonal card
 Mombasa Open Chess Championship 2023 Mombasa KEN 2023-10-20
RcRownchangeKK*chgGame
 1901 1620 1.50 4 0.39 20 7.80 
  Ssonko, Mathias Allan 2165 UGA0.001-0.0320-0.60 
  Odhiambo, Barret 1325 KEN1.0010.15203.00 
  Ndegwa, Jackson Kamau 1841 KEN0.5010.28205.60 
  Wanyama, Harold f2273 UGA0.001-0.0120-0.20 

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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