Individual Calculations September 2010
 Rabbitte, Michael J  Total change: 19.50  Rating chartPersonal card
 Glorney Cup 2010 Trefforest WLS 2010-07-21
RcRownchangeKK*chgGame
 2008 1959 1.50 2 0.64 15 9.60 
  Woods, Connor 2008 SCO1.0010.57158.55 
  Woods, Connor 2008 SCO0.5010.07151.05 

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)
 
 British Championship - Major Open Canterbury ENG 2010-07-26
RcRownchangeKK*chgGame
 2020 1959 4.00 8 0.66 15 9.90 
  Warman, Simon M 2153 ENG0.001-0.2515-3.75 
  Calvert, D Ian 2025 ENG0.5010.09151.35 
  Lee, Jia Shen 1973 ENG1.0010.52157.80 
  Spink, Benjamin M 2092 ENG0.5010.18152.70 
  Ledger, Stephen C 2076 ENG0.5010.16152.40 
  Rabbitte, Dominic M 1963 ENG0.5010.01150.15 
  Sivakumar, Athman 1803 ENG0.501-0.2115-3.15 
  Fallowfield, Jeremy 2074 ENG0.5010.16152.40 

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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