Individual Calculations July 2013
 Pabst, Olaf  Total change: 4.35  Rating chartPersonal card
 2. Goldflair-Open Korbach GER 2013-06-07
RcRownchangeKK*chgGame
 1802 1670 1.00 2 0.29 15 4.35 
  Meyer, Juergen 1992 GER0.001-0.1315-1.95 
  Unruh, Hartmut 1612 GER1.0010.42156.30 

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)
 

 

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