Individual Calculations May 2016
 Buckley, Maurice  Total change: -19.80  Rating chartPersonal card
 Armstrong Cup 2015/2016 Rounds 9 and 10 Various IRL 2016-02-25
RcRownchangeKK*chgGame
 1964 1717 0.00 1 -0.19 20 -3.80 
  O`rourke, Ray 1964 IRL0.001-0.1920-3.80 

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)
 
 Armstrong Cup 2015/2016 Round 11 Dublin IRL 2016-04-17
RcRownchangeKK*chgGame
 1899 1712 0.50 1 0.24 20 4.80 
  Lokasto, Mariusz 1899 IRL0.5010.24204.80 

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 11 and 12 Various IRL 2016-04-17
RcRownchangeKK*chgGame
 1695 1712 0.00 2 -1.04 20 -20.80 
  Kildea, Robbie 1585 IRL0.001-0.6720-13.40 
  Fanning, Desmond 1804 IRL0.001-0.3720-7.40 

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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