Rapid: Individual Calculations October 2017
 Cherian Thomas, Yakov  Total change: 15.60  Rating chartPersonal card
 14th Bahrain Chess Academy Fide Rated Rapid Seef BRN 2017-09-21
RcRownchangeKK*chgGame
 1169 1062 1.50 2 0.78 20 15.60 
  Ferozkhan, Abdulkhader 1260 IND0.5010.26205.20 
  Gopi, Krishna Saravanan 1078 IND1.0010.522010.40 

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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