Individual Calculations November 2017
 Bourgoin, Jean-Louis  Total change: -17.20  Rating chartPersonal card
 Open international de Liffre 2017 - Tournoi A LIFFRE FRA 2017-10-21
RcRownchangeKK*chgGame
 1601 1490 2.00 8 -0.86 20 -17.20 
  Masalles, Gabriel 1610 FRA1.0010.662013.20 
  Herreman-Boutot, Louise 1735 FRA0.001-0.2020-4.00 
  Tercinet, Paul 1544 FRA0.001-0.4220-8.40 
  Vandevelde, Luc 1533 BEL0.001-0.4420-8.80 
  Sierzputowski, Alexandre 1526 FRA0.001-0.4520-9.00 
  Peyre, Jean-Jacques 1527 FRA1.0010.552011.00 
  Coulet, Arthur 1776 FRA0.001-0.1620-3.20 
  Vlaeyens, Manu 1559 BEL0.001-0.4020-8.00 

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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