Individual Calculations April 2015
 Perhinig, Robert  Total change: 8.00  Rating chartPersonal card
 Steirische Kreis Sued Liga 2014/2015 rd 8-10 several AUT 2015-02-28
RcRownchangeKK*chgGame
 2088 2305 2.00 2 0.45 20 9.00 
  Dimitriadis, Michael 2094 AUT1.0010.23204.60 
  Steininger, Friedrich 2081 AUT1.0010.22204.40 

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)
 
 Grazer Stadtliga 2014/2015 rd 8-11 Graz AUT 2015-03-08
RcRownchangeKK*chgGame
 2151 2296 2.00 3 -0.05 20 -1.00 
  Kutlesa, Peter 2256 AUT0.501-0.0620-1.20 
  Horvath, Reka 2012 AUT1.0010.16203.20 
  Stradner, Stefan 2186 AUT0.501-0.1520-3.00 

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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