Individual Calculations December 2019
 Le Briand, Erwan  Total change: 28.00  Rating chartPersonal card
 Team 2020 - 60mn Novembre FRANCE FRA 2019-11-01
RcRownchangeKK*chgGame
 1187 1338 2.00 2 0.66 20 13.20 
  Chofardet, Pierre 1012 FRA1.0010.13202.60 
  Pogodalla, Victor 1362 FRA1.0010.532010.60 

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)
 
 Tournoi Interne Metz Alekhine 2019-2020 r1 METZ FRA 2019-11-01
RcRownchangeKK*chgGame
 1523 1338 1.00 1 0.74 20 14.80 
  Centonze, Salvatore 1523 FRA1.0010.742014.80 

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)
 

 

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