Individual Calculations April 2018
 Martin, Nathan  Total change: 5.20  Rating chartPersonal card
 Team 2018 - Nationale 4 Part 2 FRANCE FRA 2018-01-07
RcRownchangeKK*chgGame
 1785 1817 0.50 1 -0.04 40 -1.60 
  Merlini, Axel 1785 FRA0.501-0.0440-1.60 

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 2018 - Nationale 1 r10-11 FRANCE FRA 2018-03-17
RcRownchangeKK*chgGame
 2097 1813 0.50 2 0.17 40 6.80 
  Lemasle, Raphael 2078 FRA0.5010.324012.80 
  Peigney, Frederic 2115 FRA0.001-0.1540-6.00 

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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