Individual Calculations April 2017
 Marek, Yves  Total change: 3.00  Rating chartPersonal card
 Team 2017 - Nationale 4 Part 2 FRANCE FRA 2017-01-08
RcRownchangeKK*chgGame
 1840 2070 2.00 2 0.42 20 8.40 
  Collette, Gilles 1853 FRA1.0010.22204.40 
  Boitel, Alain 1827 FRA1.0010.20204.00 

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)
 
 Team 2017 - Ile-de-France Part 2 IDF FRA 2017-01-08
RcRownchangeKK*chgGame
 2111 2070 0.00 1 -0.44 20 -8.80 
  Gouanelle, Franck 2111 FRA0.001-0.4420-8.80 

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 2 r8-9 FRANCE FRA 2017-03-11
RcRownchangeKK*chgGame
 1795 2070 1.00 1 0.17 20 3.40 
  Mallet, Vivien 1795 FRA1.0010.17203.40 

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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