Individual Calculations March 2013
 Arnoux, Gilbert  Total change: 1.80  Rating chartPersonal card
 Team 2013 - Poitou-Charentes - Part 1 POITOU CHARENTES FRA 2012-10-14
RcRownchangeKK*chgGame
 1579 1883 1.00 1 0.14 30 4.20 
  Puchault, Maurice 1579 FRA1.0010.14304.20 

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 2013 - Poitou-Charentes - Part 2 POITOU CHARENTES FRA 2013-01-08
RcRownchangeKK*chgGame
 1822 1883 0.50 1 -0.08 30 -2.40 
  Chabeaud, Jean-Jacques 1822 FRA0.501-0.0830-2.40 

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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