Individual Calculations February 2016
 Quinn, Rory  Total change: -7.60  Rating chartPersonal card
 Heidenfeld Trophy 2015/2016 Rounds 5 and 6 Various IRL 2015-11-18
RcRownchangeKK*chgGame
 1854 2090 1.00 1 0.20 20 4.00 
  Khaydarov, Ravshan 1854 UZB1.0010.20204.00 

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)
 
 Munster Chess Union Division 1 Rounds 5 and 6 Limerick and Cork IRL 2016-01-10
RcRownchangeKK*chgGame
 2061 2088 0.50 2 -0.58 20 -11.60 
  Moynihan, Kieran 2148 IRL0.5010.08201.60 
  Doyle, Hugh 1973 IRL0.001-0.6620-13.20 

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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