Individual Calculations March 2012
 Wimmer, Martin  Total change: 13.50  Rating chartPersonal card
 20th Int. Raiffeisen Open B Aschach AUT 2011-12-26
RcRownchangeKK*chgGame
 1839 1852 2.00 3 0.45 30 13.50 
  Pleimer, Anton 1932 AUT0.5010.11303.30 
  Wu, Min 1807 AUT1.0010.443013.20 
  Laurentiu, Dodu Iulian 1778 AUT0.501-0.1030-3.00 

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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