Individual Calculations April 2019
 Jacot, Laurent  Total change: -21.20  Rating chartPersonal card
 Coupe du Leman 2019 - Vaud different places SUI 2019-01-21
RcRownchangeKK*chgGame
 2013 2140 2.50 5 -0.76 20 -15.20 
  Ducrest, Michel 1899 SUI0.501-0.3020-6.00 
  Ambrosini, Nicola 2221 SUI0.5010.11202.20 
  Silva, Lucas Borges Da 2002 POR0.001-0.6920-13.80 
  De Kalbermatten, Adrien 1802 SUI1.0010.12202.40 
  Zarri, Florian 2140 SUI0.5010.00200.00 

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)
 
 SMM 2019 - League B round 1 decentralised SUI 2019-03-24
RcRownchangeKK*chgGame
 1897 2134 0.50 1 -0.30 20 -6.00 
  Urwyler, Nikash 1897 SUI0.501-0.3020-6.00 

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)
 

 

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