Individual Calculations April 2017
 Retti, Marco  Total change: 3.20  Rating chartPersonal card
 SGM 2016/17 (League 1+2) round 7 decentralised SUI 2017-03-11
RcRownchangeKK*chgGame
 2133 1733 0.00 1 -0.08 20 -1.60 
  Kaenel, Hansjuerg m2133  * SUI0.001-0.0820-1.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 Swiss Team Championship 2017 1.Liga 1 decentralised SUI 2017-03-18
RcRownchangeKK*chgGame
 1921 1733 0.50 1 0.24 20 4.80 
  Maeder, Jean-Claude 1921 SUI0.5010.24204.80 

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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