Individual Calculations May 2011
 Demidov, Jan  Total change: -27.50  Rating chartPersonal card
 MatSK Weekend B 2011 Espoo FIN 2011-02-25
RcRownchangeKK*chgGame
 1856 1842 1.00 5 -1.40 25 -35.00 
  Koskinen, Veikko 1964 FIN0.001-0.3325-8.25 
  Bergman, Thomas 1839 FIN0.001-0.5025-12.50 
  Stahle, Sten 1873 FIN0.001-0.4625-11.50 
  Tuominen, Esa 1835 FIN1.0010.492512.25 
  Heino, Aimo 1770 FIN0.001-0.6025-15.00 

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)
 
 Finnish Team Cup Round 2 VArious FIN 2011-04-09
RcRownchangeKK*chgGame
 2041 1810 0.00 1 -0.21 25 -5.25 
  Ristoja, Samu 2041 FIN0.001-0.2125-5.25 

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)
 
 Helsinki Easter Tournament Open Group 2011 Helsinki FIN 2011-04-21
RcRownchangeKK*chgGame
 2006 1810 1.50 4 0.51 25 12.75 
  Kilpela, Panu 2089 FIN0.001-0.1625-4.00 
  Auvinen, Esa 1992 FIN0.5010.24256.00 
  Lyly, Seppo 1980 FIN0.5010.22255.50 
  Karttinen, Risto 1964 FIN0.5010.21255.25 

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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