Individual Calculations March 2018
 Bilheran, Jean-Claude  Total change: 10.40  Rating chartPersonal card
 Open Fide de Plaisance 2018 B (-1600) LEGUEVIN FRA 2018-02-17
RcRownchangeKK*chgGame
 1417 1615 5.00 6 0.52 20 10.40 
  Cassam-Chenai, Antoine 1300 FRA1.0010.14202.80 
  Donadille, Jean-Claude 1367 FRA1.0010.19203.80 
  Gazol, Alexandre 1435 FRA1.0010.26205.20 
  Dame, Axel 1472 FRA1.0010.31206.20 
  Verrier, Dominique 1571 FRA0.501-0.0620-1.20 
  Richard, Nathan 1354 FRA0.501-0.3220-6.40 

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)
 

 

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