Individual Calculations March 2017
 Cafolla, Peter  Total change: -5.00  Rating chartPersonal card
 Gonzaga Classic Masters 2017 Dublin IRL 2017-01-27
RcRownchangeKK*chgGame
 1965 1987 2.50 5 -0.25 20 -5.00 
  Miezis, Normunds g2387  * LAT0.001-0.0820-1.60 
  O`neill, Paul 1904 IRL0.501-0.1120-2.20 
  Plaza Reino, Agustin 1900 IRL1.0010.38207.60 
  Higgins, Michael 1781 IRL0.501-0.2620-5.20 
  Melaugh, Shane 1853 IRL0.501-0.1820-3.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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