Individual Calculations May 2019
 Marzolf, Bruno  Total change: -27.20  Rating chartPersonal card
 Team 2019 - Nationale 2 r8-11 FRANCE FRA 2019-03-16
RcRownchangeKK*chgGame
 2237 2113 0.00 3 -1.01 20 -20.20 
  Viennot, Dylan f2339 FRA0.001-0.2120-4.20 
  Adrian, Claude m2228 FRA0.001-0.3420-6.80 
  Decuigniere, Tom 2143 FRA0.001-0.4620-9.20 

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)
 
 18eme Open International de Saint-Die des Vosges Tournoi A (1500 - 2199) SAINT DIE DES VOSGES FRA 2019-04-20
RcRownchangeKK*chgGame
 1882 2113 5.00 7 -0.35 20 -7.00 
  Orihel, Ethan 1713  * FRA1.0010.08201.60 
  Frach, Gerald 1750 FRA1.0010.10202.00 
  Sauvage, Eric 2014 BEL0.001-0.6420-12.80 
  Vignale, Stephane 2068 FRA0.501-0.0620-1.20 
  George, Jean-Luc 1839 FRA1.0010.17203.40 
  Simon, Christian 1750 FRA1.0010.10202.00 
  Chinoune, Karim 2037 FRA0.501-0.1020-2.00 
 * 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)
 

 

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