Individual Calculations May 2018
 Auvinen, Esa  Total change: 1.80  Rating chartPersonal card
 Tammer-Shakki spring wknd 2018 C Tampere FIN 2018-03-31
RcRownchangeKK*chgGame
 1794 1890 2.50 4 -0.02 20 -0.40 
  Karasmaki, Seppo 1755 FIN1.0010.32206.40 
  Piiroinen, Tero 1877 FIN0.501-0.0220-0.40 
  Kapanen, Keijo 1788 FIN0.501-0.1420-2.80 
  Rinne, Heini 1755 FIN0.501-0.1820-3.60 

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)
 
 EUROPEAN SENIOR TEAM CHESS CHAMPIONSHIP - SECTION 65 Walbrzych POL 2018-04-14
RcRownchangeKK*chgGame
 1999 1888 3.00 8 0.11 20 2.20 
  Giulian, Philip M f2132 SCO0.001-0.2020-4.00 
  Koskinen, Veikko 2012 FIN0.5010.17203.40 
  Vehkalahti, Veli 1880 FIN0.001-0.5120-10.20 
  Just, Joachim 1928 GER0.5010.06201.20 
  Gustavsson, Bo 1915 SWE1.0010.542010.80 
  Kauko, Pekka 1961 FIN1.0010.602012.00 
  Grahn, Lars 1949 SWE0.001-0.4220-8.40 
  Kolbak, Jens 2213 DEN0.001-0.1320-2.60 

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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