Individual Calculations January 2017
 Bouton, Christophe  Total change: 28.20  Rating chartPersonal card
 Team 2017 - Ile-de-France Part 1 IDF FRA 2016-10-08
RcRownchangeKK*chgGame
 2173 1994 0.50 1 0.23 20 4.60 
  Machin, Guillaume 2173 FRA0.5010.23204.60 

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)
 
 Team 2017 - Entreprises Part 1 PARIS FRA 2016-10-15
RcRownchangeKK*chgGame
 2170 1994 1.50 3 0.67 20 13.40 
  Jurasz, Antoni 2066 FRA1.0010.602012.00 
  Ramirez Garcia, Jorge Alberto f2217 MEX0.001-0.2220-4.40 
  Toulzac, Pierre-Yves f2226 FRA0.5010.29205.80 

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)
 
 Team 2017 - Nationale 3 r3 FRANCE FRA 2016-12-03
RcRownchangeKK*chgGame
 2010 2002 1.00 1 0.51 20 10.20 
  Francois, Gilles 2010 FRA1.0010.512010.20 

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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