Individual Calculations April 2017
 McNab, Colin A  Total change: -5.00  Rating chartPersonal card
 Richardson Cup 2017 Round 2 Various across Scotland SCO 2017-02-04
RcRownchangeKK*chgGame
 2284 2437 0.50 1 -0.20 10 -2.00 
  Redpath, Joe 2284 SCO0.501-0.2010-2.00 

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)
 
 2016/17 4NCL Division 1 Rounds 7-8 Telford ENG 2017-03-04
RcRownchangeKK*chgGame
 2330 2441 1.00 2 -0.30 10 -3.00 
  Batchelor, Peter J f2323 ENG1.0010.34103.40 
  Taylor, Martin R f2337 ENG0.001-0.6410-6.40 

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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