Individual Calculations March 2017
 McGowan, Javene  Total change: 0.00  Rating chartPersonal card
 John Powell Memorial Open 2017 Kingston JAM 2017-02-16
RcRownchangeRpKK*chgGame
 1770 0 3.00 6 0.00 1770   0.00 
  Steadman, Tevanio 1780 JAM0.0010.00 0.00 
  Lobban, Brandon 1580 JAM1.0010.00 0.00 
  Rodgers, Andryck 1683 JAM1.0010.00 0.00 
  Christie, Michael 1819 JAM1.0010.00 0.00 
  Sinclair, Horace 1898 JAM0.0010.00 0.00 
  Diedrick, Michael 1860 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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