Individual Calculations November 2011
 Player, Edmund C  Total change: 0.90  Rating chartPersonal card
 e2e4 Sunningdale Open Sunningdale ENG 2011-09-16
RcRownchangeKK*chgGame
 2031 2198 2.50 4 -0.38 15 -5.70 
  Haria, Ravi 2048 ENG0.001-0.7015-10.50 
  Truman, Richard G 1978 ENG1.0010.22153.30 
  Ruston, Mark R 2072 ENG1.0010.33154.95 
  Foord, Dominic 2026 ENG0.501-0.2315-3.45 

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)
 
 Atkins Memorial Open 2011 Leicester ENG 2011-09-30
RcRownchangeKK*chgGame
 2111 2198 3.50 5 0.44 15 6.60 
  Garnett, John S 1987 ENG0.501-0.2715-4.05 
  Gibbs, Dominic V 1974 ENG1.0010.22153.30 
  Livesey, R Nigel 1903 ENG1.0010.15152.25 
  Murphy, Hugh W 2185 ENG1.0010.48157.20 
  Hebden, Mark L g2506 ENG0.001-0.1415-2.10 

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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