Individual Calculations December 2019
 Bleuzen, Erwan  Total change: -17.20  Rating chartPersonal card
 9eme Open de Quimper (-2200) QUIMPER FRA 2019-11-01
RcRownchangeKK*chgGame
 1706 2036 3.50 5 -0.85 20 -17.00 
  Taher, Sinane 1636  * FRA1.0010.08201.60 
  Martin, Yvon 1699 FRA0.501-0.3820-7.60 
  Collin, Jean-Philippe 1788 FRA0.501-0.3120-6.20 
  Lefebvre, Matthieu 1769 FRA0.501-0.3220-6.40 
  Betsch, Eric 1636  * FRA1.0010.08201.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 Team 2020 - Nationale 2 r3-4 FRANCE FRA 2019-11-16
RcRownchangeKK*chgGame
 2030 2036 0.50 1 -0.01 20 -0.20 
  Normand, Vincent 2030 FRA0.501-0.0120-0.20 

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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