Individual Calculations July 2012
 Pohl, Klaus A  Total change: -12.90  Rating chartPersonal card
 2012 Georgia State Championship Atlanta, Georgia USA USA 2012-05-04
RcRownchangeKK*chgGame
 2124 2141 1.00 2 -0.05 15 -0.75 
  Studen, Damir 2245 USA0.001-0.3615-5.40 
  Mundy, Jim R 2003 USA1.0010.31154.65 

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)
 
 2012 South Carolina Open Greenville, South Carolina USA 2012-05-25
RcRownchangeKK*chgGame
 2216 2141 0.00 2 -0.81 15 -12.15 
  Kopec, Danny m2340 USA0.001-0.2415-3.60 
  Giannatos, Peter L 2091 USA0.001-0.5715-8.55 

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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