Individual Calculations January 2015
 Lefebvre, Richard  Total change: 4.40  Rating chartPersonal card
 Team 2015 - Nationale 4 - R1-4 FRANCE FRA 2014-10-11
RcRownchangeKK*chgGame
 1931 1885 1.00 1 0.56 20 11.20 
  Penning-Reef, Edouard 1931 FRA1.0010.562011.20 

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 2015 - Nationale 2 - R2-4 FRANCE FRA 2014-11-16
RcRownchangeKK*chgGame
 1948 1885 0.50 2 -0.34 20 -6.80 
  Heyman, Jacques 1819 FRA0.501-0.0920-1.80 
  Schmit, Vincent 2077 FRA0.001-0.2520-5.00 

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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