Individual Calculations November 2011
 Beaumont, Chris R  Total change: 1.40  Rating chartPersonal card
 e2e4 Sunningdale Open Sunningdale ENG 2011-09-16
RcRownchangeKK*chgGame
 2219 2278 3.00 5 0.14 10 1.40 
  Varnam, Liam D 2050 ENG1.0010.21102.10 
  Jaszkiwskyj, Peter 1985 ENG1.0010.15101.50 
  Arkell, Keith C g2409 ENG0.5010.18101.80 
  Pert, Nicholas g2557 ENG0.001-0.1610-1.60 
  Bonafont, Philip R 2094 ENG0.501-0.2410-2.40 

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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