Individual Calculations December 2019
 Jarreton, Herve  Total change: -4.40  Rating chartPersonal card
 17e Rencontres Internationales du Cap d'Agde - Open du Cavalier AGDE FRA 2019-10-26
RcRownchangeKK*chgGame
 1799 1932 5.50 9 -0.57 20 -11.40 
  Hodot, Yves 1744 FRA1.0010.26205.20 
  Wastiaux, Roland 1787 NED0.501-0.1920-3.80 
  Durand, Sylvain 1830 FRA1.0010.36207.20 
  Bellahcene, Sofia 1851 FRA0.001-0.6120-12.20 
  Bouthier, Jacques 1806 FRA0.001-0.6720-13.40 
  Bustos Salinas, Thomas 1732 FRA1.0010.24204.80 
  Romas, Lionia 1730 FRA1.0010.24204.80 
  Gachon, Maxence 1856 FRA1.0010.40208.00 
  Kim, Jisu 1859 FRA0.001-0.6020-12.00 

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 - Ile de France Novembre IDF FRA 2019-11-01
RcRownchangeKK*chgGame
 1899 1926 1.00 1 0.46 20 9.20 
  Barchilon, Jean-Charles 1899 FRA1.0010.46209.20 

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)
 
 Team 2020 - Nationale 3 r2-3 FRANCE FRA 2019-11-16
RcRownchangeKK*chgGame
 1848 1926 0.50 1 -0.11 20 -2.20 
  Fondain, Georges 1848 FRA0.501-0.1120-2.20 

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)
 

 

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