Individual Calculations January 2018
 Khodjaev, Bakhtiyor  Total change: 0.00  Rating chartPersonal card
 4th Johor International Chess Challenger Open 2017 Johor MAS 2017-12-11
RcRownchangeRpKK*chgGame
 1297 0 1.00 3 0.00 1172   0.00 
  Ku, Jet 1464 MAS0.0010.00 0.00 
  Teh, Jie 1270 MAS0.0010.00 0.00 
  Kok, Fang Lin 1156 MAS1.0010.00 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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