Individual Calculations December 2019
 Sipos, Istvan  Total change: 2.70  Rating chartPersonal card
 1.liga Zapad SVK 2019/20 R3-4 Various SVK 2019-11-09
RcRownchangeKK*chgGame
 2248 2470 1.50 2 -0.06 10 -0.60 
  Janko, Michal 2277 SVK1.0010.25102.50 
  Chlpik, Martin 2219 SVK0.501-0.3110-3.10 

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)
 
 HUN National Team Ch. Charousek Division 2019-2020 R 3-4 Hungary West HUN 2019-11-10
RcRownchangeKK*chgGame
 2341 2470 1.00 1 0.33 10 3.30 
  Cop, Tomislav f2341 CRO1.0010.33103.30 

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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