Individual Calculations April 2015
 Morant, Paul  Total change: -2.00  Rating chartPersonal card
 Finnish Championship League 2014-15 round 9-11 Helsinki FIN 2015-03-13
RcRownchangeKK*chgGame
 2018 2139 0.50 1 -0.16 20 -3.20 
  Seppanen, Ville 2018 FIN0.501-0.1620-3.20 

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)
 
 FIN League 2014-15 Div 1 A round 7 Various FIN 2015-03-14
RcRownchangeKK*chgGame
 2183 2139 0.50 1 0.06 20 1.20 
  Tammela, Kari f2183 FIN0.5010.06201.20 

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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