Rapid: Individual Calculations November 2012
 Purton, Ben J  Total change: 27.60  Rating chartPersonal card
 4NCL Team Rapidplay Championship Milton Keynes ENG 2012-09-29
RcRownchangeKK*chgGame
 2119 2134 2.50 6 -0.66 20 -13.20 
  Haria, Ravi 2079 ENG0.501-0.0820-1.60 
  Webster, Paul 2001 ENG1.0010.32206.40 
  Stembridge, Ed 2059 ENG1.0010.40208.00 
  Ferguson, Mark m2402 ENG0.001-0.1720-3.40 
  Mayhew, Andrew 2058 ENG0.001-0.6020-12.00 
  Sanders, Isaac B 2113 ENG0.001-0.5320-10.60 

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)
 
 4NCL Individual Rapidplay Championship Milton Keynes ENG 2012-09-30
RcRownchangeKK*chgGame
 2194 2134 5.00 7 2.04 20 40.80 
  Stembridge, Ed 2059 ENG1.0010.40208.00 
  Merry, Alan B 2128 ENG0.501-0.0120-0.20 
  Dorrington, Christopher J 2307 ENG1.0010.732014.60 
  Bates, Richard m2376 ENG0.5010.30206.00 
  Snape, Ian L 2233 ENG1.0010.642012.80 
  Harvey, Marcus R 2126 ENG0.001-0.5120-10.20 
  Peiris, Gayan 2127 SRI1.0010.49209.80 

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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