Individual Calculations November 2010
 Bennett, Patrick J  Total change: 22.65  Rating chartPersonal card
 Leek Open Leek ENG 2010-09-10
RcRownchangeKK*chgGame
 2138 2050 2.50 4 0.96 15 14.40 
  Shaw, Robert f2256 ENG1.0010.761511.40 
  Dargan, Paul A G 2147 ENG0.001-0.3715-5.55 
  Armstrong, William G 1944 ENG1.0010.36155.40 
  Maciol, Ryszard 2205 POL0.5010.21153.15 

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)
 
 Runcorn Open Runcorn ENG 2010-09-24
RcRownchangeKK*chgGame
 2171 2050 2.00 4 0.55 15 8.25 
  Arkell, Keith C g2439 ENG0.001-0.0915-1.35 
  Shaw, Peter 2164 ENG0.5010.16152.40 
  Psaila, Clarence 1877 MLT1.0010.27154.05 
  Maciol, Ryszard 2205 POL0.5010.21153.15 

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)
 

 

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