Individual Calculations November 2010
 Coates, David H  Total change: -0.60  Rating chartPersonal card
 Leyland Open Leyland ENG 2010-08-28
RcRownchangeKK*chgGame
 1957 2068 1.50 4 -1.10 15 -16.50 
  Burke, Mitchell R 1897 ENG1.0010.27154.05 
  Evans, Paul A 1974 ENG0.001-0.6315-9.45 
  Rabbitte, Dominic M 1963 ENG0.001-0.6415-9.60 
  Van Kemenade, Rudy 1995 WLS0.501-0.1015-1.50 

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)
 
 Sunningdale Open Ascot ENG 2010-09-10
RcRownchangeKK*chgGame
 2141 2068 1.50 4 -0.19 15 -2.85 
  Thomassen, Joachim f2408 NOR0.001-0.1215-1.80 
  Tart, Peter K 1948 ENG1.0010.34155.10 
  Genovese, Maurizio f2267 ITA0.5010.26153.90 
  Haria, Ravi 1940 ENG0.001-0.6715-10.05 

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)
 
 Runcorn Open Runcorn ENG 2010-09-24
RcRownchangeKK*chgGame
 2124 2068 1.50 3 0.13 15 1.95 
  Arkell, Keith C g2439 ENG0.001-0.1015-1.50 
  Psaila, Clarence 1877 MLT0.501-0.2515-3.75 
  Molofej, Denis 2057 LTU1.0010.48157.20 

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 2010 Leicester ENG 2010-10-01
RcRownchangeKK*chgGame
 2183 2068 2.50 4 1.11 15 16.65 
  Mladenov, Ilian 2210 BUL1.0010.691510.35 
  Thompson, Ian D f2268 ENG0.5010.26153.90 
  Burrows, Martin P 2172 ENG0.5010.14152.10 
  Mercs, Peter J 2082 ENG0.5010.02150.30 

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)
 
 Caterham Open 2010 Caterham ENG 2010-10-15
RcRownchangeKK*chgGame
 2078 2068 2.00 4 0.01 15 0.15 
  Zhou, Yang-Fan f2320 ENG0.001-0.1915-2.85 
  Gibbs, Dominic V 1953 ENG0.501-0.1615-2.40 
  Jeffries, Majid 2027 ENG1.0010.44156.60 
  Bailey, Kevin J 2011 ENG0.501-0.0815-1.20 

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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