Individual Calculations May 2013
 Letertre, Arnaud  Total change: 5.85  Rating chartPersonal card
 Championnat de la Loire Atlantique 2013 GETIGNE FRA 2013-01-19
RcRownchangeKK*chgGame
 1798 1885 3.00 5 -0.01 15 -0.15 
  Bellay, Jean-Pierre 1552 FRA1.0010.12151.80 
  Primel, Dominique 1980 FRA0.5010.13151.95 
  Noulet, Jeremy 1944 FRA0.5010.08151.20 
  Poulain, Yves 1776 FRA0.001-0.6515-9.75 
  Cobigo, Jean-Yves 1740 FRA1.0010.31154.65 

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 2013 - Nationale 3 - R8-9 FRANCE FRA 2013-04-06
RcRownchangeKK*chgGame
 1820 1858 1.50 2 0.40 15 6.00 
  Jubin, Thierry 1726 FRA1.0010.32154.80 
  Le Bris, Yann 1914 FRA0.5010.08151.20 

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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