Individual Calculations January 2017
 Finkie, Kelvin  Total change: 41.60  Rating chartPersonal card
 4th Srefidensi Chess Celebration Open Class Paramaribo SUR 2016-11-20
RcRownchangeKK*chgGame
 1717 1548 2.50 5 1.04 40 41.60 
  Varona-Thomas, Maria wc1792 GUY0.5010.304012.00 
  Lo Kim Lin, Frank 1899 SUR0.5010.394015.60 
  Panchoe, Pratul 1642 SUR0.5010.13405.20 
  Kalidjo, Imaan 1635 SUR0.001-0.3840-15.20 
  Diaz, Brian 1617 ARU1.0010.604024.00 

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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