Individual Calculations August 2018
 Lacroix, Romain  Total change: 9.00  Rating chartPersonal card
 Team 2018 - Matchs en retards FRANCE FRA 2018-06-01
RcRownchangeKK*chgGame
 2010 2229 1.00 1 0.22 20 4.40 
  Laffonta, Matthias 2010 FRA1.0010.22204.40 

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)
 
 17eme Festival international d'echecs de Condom CONDOM FRA 2018-07-07
RcRownchangeKK*chgGame
 2151 2229 5.50 9 0.23 20 4.60 
  Espinoux, Jules 1870 FRA1.0010.10202.00 
  Piceu, Tom m2367 BEL0.001-0.3120-6.20 
  Vaillant, Stephane 1884 FRA1.0010.11202.20 
  Ouerk, Yanis 2331 FRA0.001-0.3620-7.20 
  Brethes, Francois 2254 FRA1.0010.532010.60 
  Maache, Jawad 2119 FRA0.501-0.1520-3.00 
  Chaerle, Josse 1979 BEL0.501-0.3120-6.20 
  Llopis De Aysa, Manuel c2140 ESP1.0010.38207.60 
  Mirzoev, Emil m2412 UKR0.5010.24204.80 

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)
 

 

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