Individual Calculations June 2014
 Wilson, Matthew R  Total change: -22.05  Rating chartPersonal card
 e2e4 High Wycombe Challengers May 2014 High Wycombe ENG 2014-05-09
RcRownchangeKK*chgGame
 1799 1804 0.50 5 -2.04 15 -30.60 
  Shaw, Meyrick 1914 ENG0.001-0.3515-5.25 
  Osiyemi, Lara 1738 NGR0.001-0.5915-8.85 
  Bryant, Richard B E 1948 ENG0.5010.19152.85 
  Homer, Neil S 1669 ENG0.001-0.6815-10.20 
  Sandercock, E Barry 1727 ENG0.001-0.6115-9.15 

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)
 
 e2e4 Sunningdale U1850 May 2014 Sunningdale, London ENG 2014-05-23
RcRownchangeKK*chgGame
 1703 1804 5.00 7 0.57 15 8.55 
  Billett, Stephen J 1603 ENG1.0010.24153.60 
  Horlock, Peter J 1644 ENG1.0010.29154.35 
  Bishop, Geoffrey L 1792 ENG0.001-0.5215-7.80 
  Twigge-Molecey, Billy 1821 ENG1.0010.52157.80 
  Rowan, Daniel 1698 ENG0.501-0.1415-2.10 
  Crouch, Timothy J 1593 ENG1.0010.23153.45 
  Lucey, Michael 1769 ENG0.501-0.0515-0.75 

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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