Individual Calculations February 2019
 Murray, David B.  Total change: -35.40  Rating chartPersonal card
 LCU Armstrong Cup 2018-19 Rounds 5-6 Dublin IRL 2018-12-08
RcRownchangeKK*chgGame
 1976 2168 1.50 2 0.00 20 0.00 
  Bolkeny, Gabor 1932 HUN1.0010.20204.00 
  Cairns, John 2020 IRL0.501-0.2020-4.00 

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)
 
 2018/19 4NCL Div 2 Rounds 3 - 4 Daventry ENG 2019-01-12
RcRownchangeKK*chgGame
 2072 2178 1.00 2 -0.28 20 -5.60 
  Miller, Dominic 2027 ENG1.0010.30206.00 
  Osborne, Marcus E 2117 ENG0.001-0.5820-11.60 

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 Charity Classic 2019 Dublin IRL 2019-01-25
RcRownchangeKK*chgGame
 2010 2178 2.00 5 -1.49 20 -29.80 
  McCarthy, Tim 1958 IRL0.001-0.7820-15.60 
  Keogh, Eamon 1956 IRL1.0010.22204.40 
  Carroll, Peter 1905 IRL1.0010.17203.40 
  Lalic, Bogdan g2418 CRO0.001-0.2020-4.00 
  Plaza Reino, Mercedes 1811 IRL0.001-0.9020-18.00 

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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