Individual Calculations September 2015
 Slaman, Rik  Total change: 29.40  Rating chartPersonal card
 Vienna Chess Open 2015 Grp B Vienna AUT 2015-08-15
RcRownchangeKK*chgGame
 1854 1760 4.50 8 1.47 20 29.40 
  Kahlbacher, Helmut 1971 AUT0.001-0.2320-4.60 
  Sbalchiero, Lorenzo 1610 ITA1.0010.30206.00 
  Kofler, Oswald 1941 ITA0.5010.24204.80 
  Schmitt, Roland 1918 GER0.001-0.2920-5.80 
  Inglese, Guido 1613 ITA0.501-0.2020-4.00 
  Kraupfogel, Manfred 1999 AUT1.0010.802016.00 
  Roberts, Lynda wc1870 WLS0.5010.15203.00 
  Gerold, Arnold 1913 AUT1.0010.702014.00 

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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