Individual Calculations September 2010
 Lallement, Jose  Total change: -21.75  Rating chartPersonal card
 Chpt de France - Open C Belfort FRA 2010-08-10
RcRownchangeKK*chgGame
 1581 1609 4.00 9 -0.87 25 -21.75 
  Gratien, Joel 1523 FRA1.0010.38259.50 
  Stojanovic, Vojislav 1770 FRA0.001-0.2925-7.25 
  Wolfangel, Claude 1776 FRA0.5010.22255.50 
  Niedzielski, Claude 1538 FRA0.001-0.6025-15.00 
  Frederic, Christine 1514 FRA0.501-0.1325-3.25 
  Imperiale, Michel 1541 FRA1.0010.412510.25 
  Flick, Antoine 1478 FRA0.001-0.6825-17.00 
  Briand, Nicolas 1557 FRA0.501-0.0725-1.75 
  Thelen, Sylvain 1528 FRA0.501-0.1125-2.75 

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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