Individual Calculations April 2017
 Kiely, Paul C.  Total change: -12.20  Rating chartPersonal card
 Munster Chess Union Division 1 - 2016/17 Rounds 7 - 9 Various IRL 2016-12-03
RcRownchangeKK*chgGame
 1855 1935 0.50 1 -0.11 20 -2.20 
  McCarthy, D. Gerry 1855 IRL0.501-0.1120-2.20 

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)
 
 Armstrong Cup 2016-17 Rounds 7-8 Various IRL 2017-01-25
RcRownchangeKK*chgGame
 1865 1932 0.00 1 -0.59 20 -11.80 
  Pachalov, Aleksejus 1865 RUS0.001-0.5920-11.80 

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 - 2016/17 Rounds 10-11 Various IRL 2017-03-26
RcRownchangeKK*chgGame
 1995 1932 0.50 1 0.09 20 1.80 
  Fox, Anthony 1995 IRL0.5010.09201.80 

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)
 

 

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