Individual Calculations May 2010
 Maly, Martin  Total change: 6.15  Rating chartPersonal card
 Landesliga Wien 2009/10 Vienna AUT 2009-09-26
RcRownchangeKK*chgGame
 2097 2152 1.00 1 0.42 15 6.30 
  Jirovec, Alfred 2097 AUT1.0010.42156.30 

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)
 
 Betriebsliga Wien 2009/10 Vienna AUT 2009-10-07
RcRownchangeKK*chgGame
 2144 2152 0.50 1 -0.01 15 -0.15 
  Kaiser, Richard 2144 GER0.501-0.0115-0.15 

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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