Individual Calculations May 2015
 Barchilon, Jean-Charles  Total change: 4.20  Rating chartPersonal card
 Team 2015 - Nationale 3 - R6-9 FRANCE FRA 2015-03-14
RcRownchangeKK*chgGame
 1874 1927 2.50 4 0.26 20 5.20 
  Bosom, Bruno 1890 FRA0.001-0.5520-11.00 
  Groshens, Serge 1993 FRA0.5010.09201.80 
  Bacani, Ricardo 1636 FRA1.0010.15203.00 
  Vee, Pascal 1977 FRA1.0010.572011.40 

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)
 
 Team 2015 - Ile de France - Part 3 IDF FRA 2015-03-14
RcRownchangeKK*chgGame
 1888 1927 0.50 1 -0.05 20 -1.00 
  Stepien, Jaroslaw 1888 FRA0.501-0.0520-1.00 

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)
 

 

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