Individual Calculations December 2019
 Bernard, Christophe  Total change: -7.10  Rating chartPersonal card
 34e Open International du Touquet - Open A LE TOUQUET PARIS PLAGE FRA 2019-10-26
RcRownchangeKK*chgGame
 2083 2212 5.00 9 -0.85 10 -8.50 
  Zerbib, Claude 1812  * FRA1.0010.08100.80 
  Renard, Stephane 1962 FRA1.0010.19101.90 
  Guliyev, Namig g2548 AZE0.5010.38103.80 
  Maerevoet, Sim f2385 BEL0.001-0.2710-2.70 
  Girard, Eric 1994 FRA0.501-0.2810-2.80 
  Busschots, Johan 1812  * BEL1.0010.08100.80 
  Gantner, Ludovic 2155 FRA0.501-0.0810-0.80 
  Leblic, Mathieu 2071 FRA0.001-0.6910-6.90 
  Lucas, Jean-Christian 2007 FRA0.501-0.2610-2.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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 2020 - Coupe de France 2e Tour FRANCE FRA 2019-11-03
RcRownchangeKK*chgGame
 2031 2212 1.00 1 0.26 10 2.60 
  Gretry, Patrice 2031 FRA1.0010.26102.60 

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 2020 - Nationale 2 r3-4 FRANCE FRA 2019-11-16
RcRownchangeKK*chgGame
 1961 2212 1.50 2 -0.12 10 -1.20 
  Fleurquin, Boris 1986 FRA1.0010.21102.10 
  Wallerand, Konrad 1936 FRA0.501-0.3310-3.30 

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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