Individual Calculations September 2022
 Palmonella, Valentin  Total change: 50.80  Rating chartPersonal card
 SMM 2022 NLB round 4 decentralised SUI 2022-08-21
RcRownchangeKK*chgGame
 1856 1765 0.50 1 0.12 40 4.80 
  De Jonckheere, Cyrill 1856 SUI0.5010.12404.80 

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)
 
 Qualification 1 U16 standard Prangins SUI 2022-08-27
RcRownchangeKK*chgGame
 1794 1765 3.00 4 1.15 40 46.00 
  Schellenberg, Simon 1939 SUI0.5010.23409.20 
  Artan, Tamir 1634 SUI1.0010.324012.80 
  Rappazzo, Johannes 1817 SUI1.0010.574022.80 
  Kwiatkowski, Jakub 1786 SUI0.5010.03401.20 

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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