Individual Calculations May 2014
 Petesch, Gabriel N  Total change: 15.90  Rating chartPersonal card
 Scottish National League Division 1 round 7 Dunfermline SCO 2014-03-30
RcRownchangeKK*chgGame
 2365 2293 0.50 1 0.10 15 1.50 
  Mannion, Stephen R m2365 SCO0.5010.10151.50 

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)
 
 Edinburgh Congress Premier 2014 Edinburgh SCO 2014-04-04
RcRownchangeKK*chgGame
 2084 2293 4.00 4 0.96 15 14.40 
  Burnett, Walter 1983 SCO1.0010.14152.10 
  Kafka, Graeme 2053 SCO1.0010.20153.00 
  Berry, Neil M f2201 SCO1.0010.37155.55 
  McGowan, Daniel 2097 SCO1.0010.25153.75 

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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