Individual Calculations December 2016
 Ellis, Rahjay  Total change: 0.00  Rating chartPersonal card
 Harold Chan Open 2016 Kingston, Jamaica JAM 2016-10-20
RcRownchangeRpKK*chgGame
 1678 0 1.50 4 0.00 1591   0.00 
  Wisdom, Joel 1675 JAM0.5010.00 0.00 
  Smith, Melisha wc1690 JAM0.5010.00 0.00 
  Morgan, Tajae 1590 JAM0.5010.00 0.00 
  Steadman, Tevanio 1755 JAM0.0010.00 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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