Individual Calculations January 2012
 Viinamaki, Markku  Total change: -15.00  Rating chartPersonal card
 Finnish League 2011-2012 Day 6 Various FIN 2011-11-19
RcRownchangeKK*chgGame
 2039 1902 0.00 1 -0.32 30 -9.60 
  Marjusaari, Eero 2039 FIN0.001-0.3230-9.60 

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)
 
 Finnish League 2011-2012 Day 7 Various FIN 2011-11-20
RcRownchangeKK*chgGame
 2020 1902 0.50 2 -0.18 30 -5.40 
  Nisula, Timo 1965 FIN0.5010.09302.70 
  Lauronen, Tapio 2074 FIN0.001-0.2730-8.10 

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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