Individual Calculations April 2018
 Havard, Alain  Total change: 7.00  Rating chartPersonal card
 Team 2018 - Nationale 4 Part 2 FRANCE FRA 2018-01-07
RcRownchangeKK*chgGame
 1441 1529 1.00 2 -0.24 20 -4.80 
  Grignoux, Yannick 1443 FRA0.001-0.6220-12.40 
  Descroix, Marc-Antoine 1438 FRA1.0010.38207.60 

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)
 
 16eme Open d'hiver d'Avoine AVOINE FRA 2018-03-09
RcRownchangeKK*chgGame
 1663 1510 2.50 6 0.59 20 11.80 
  Wuhrmann, Daniel 1631 FRA0.5010.16203.20 
  Darre, Alain 1677 FRA1.0010.722014.40 
  Ragneau, Freddy 1787 FRA0.001-0.1720-3.40 
  Gauclain, Loic 1900 FRA0.001-0.0920-1.80 
  Delaruelle, Christian 1763 FRA0.001-0.1920-3.80 
  Legendre, Aurelien 1220 FRA1.0010.16203.20 

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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