Individual Calculations March 2020
 Radovic, Nenad  Total change: -10.60  Rating chartPersonal card
 Team 2020 - Nationale 3 r4-5 FRANCE FRA 2020-01-19
RcRownchangeKK*chgGame
 1903 1789 0.50 2 -0.19 20 -3.80 
  Bellahcene, Meriem 1914 FRA0.001-0.3320-6.60 
  Hertzog, Walter 1892 FRA0.5010.14202.80 

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)
 
 15eme tournoi des Collines 2020 r3-4 ESCHENTZWILLER FRA 2020-02-01
RcRownchangeKK*chgGame
 1880 1794 0.50 2 -0.34 20 -6.80 
  Goettelmann, Guillaume 2140 FRA0.001-0.1120-2.20 
  Blum, Pierre 1619 FRA0.501-0.2320-4.60 

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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