Individual Calculations August 2017
 Mercier, Pierre  Total change: 42.00  Rating chartPersonal card
 8e festival international d'echecs de Vaujany - Tournoi Accession VAUJANY FRA 2017-07-13
RcRownchangeKK*chgGame
 1604 1452 5.00 9 2.10 20 42.00 
  Juncker, Jules 1699 FRA0.001-0.1920-3.80 
  Meyer, Nicolas 1604 FRA0.001-0.3020-6.00 
  Shin, Jaeyeol 1824 KOR1.0010.902018.00 
  Schwartz, Pierre 1374 FRA1.0010.39207.80 
  Thoue, Jean-Claude 1638 FRA0.001-0.2620-5.20 
  David, Pierre-Yves 1830 FRA0.001-0.0920-1.80 
  Gallani, Angelo 1313 ITA1.0010.31206.20 
  Heckly, Jean-Louis 1610 FRA1.0010.712014.20 
  Breysse, Astrid 1545 FRA1.0010.632012.60 

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)
 

 

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