Individual Calculations April 2018
 Petrov, Nikita  Total change: -1.10  Rating chartPersonal card
 Accentus Young Masters 2018 Bad Ragaz SUI 2018-02-28
RcRownchangeKK*chgGame
 2479 2573 5.50 9 -0.13 10 -1.30 
  Baenziger, Fabian f2373 SUI1.0010.24102.40 
  Studer, Noel g2481 SUI0.501-0.1310-1.30 
  Heimann, Andreas g2582 GER1.0010.51105.10 
  Kurmann, Oliver m2467 SUI0.501-0.1410-1.40 
  Moroni, Luca Jr g2558 ITA0.501-0.0210-0.20 
  Gaehwiler, Gabriel m2429 SUI1.0010.31103.10 
  Yankelevich, Lev m2446 GER0.501-0.1710-1.70 
  Froewis, Georg m2428 AUT0.001-0.6910-6.90 
  Demuth, Adrien g2547 FRA0.501-0.0410-0.40 

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)
 
 SGM 2017/18 (League 1+2) round 7 decentralised SUI 2018-03-17
RcRownchangeKK*chgGame
 2424 2591 0.50 1 -0.22 10 -2.20 
  Gaehwiler, Gabriel m2424 SUI0.501-0.2210-2.20 

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)
 
 Swiss Team Championship 2018 NLA round 1 decentralised SUI 2018-03-25
RcRownchangeKK*chgGame
 2391 2591 1.00 1 0.24 10 2.40 
  Zujev, Oleg 2391 LTU1.0010.24102.40 

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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