Individual Calculations March 2017
 O`neill, Paul  Total change: 8.00  Rating chartPersonal card
 Armstrong Cup 2016-17 Rounds 5-6 Various IRL 2016-11-14
RcRownchangeKK*chgGame
 1927 1884 1.50 2 0.61 20 12.20 
  Delaney, Rory 1967 IRL0.5010.11202.20 
  Nolan, Sean 1886 IRL1.0010.502010.00 

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)
 
 Gonzaga Classic Masters 2017 Dublin IRL 2017-01-27
RcRownchangeKK*chgGame
 2026 1904 1.50 5 -0.21 20 -4.20 
  Ramondino, Renzo f2168 ITA0.001-0.1820-3.60 
  Cafolla, Peter 1987 IRL0.5010.11202.20 
  Scott, Luke 1987 IRL1.0010.612012.20 
  McCarthy, Tim 2026 IRL0.001-0.3320-6.60 
  McMorrow, John 1961 IRL0.001-0.4220-8.40 

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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