Individual Calculations September 2010
 Wielezynski, Olivier  Total change: -28.75  Rating chartPersonal card
 Chpt de France - Open C Belfort FRA 2010-08-10
RcRownchangeKK*chgGame
 1633 1686 4.00 9 -1.15 25 -28.75 
  Imperiale, Michel 1541 FRA1.0010.31257.75 
  Albaric, Etienne 1735 FRA0.5010.07251.75 
  Theodore, Simon 1768 FRA0.001-0.3925-9.75 
  Ruhant, Anthony 1729 FRA0.001-0.4425-11.00 
  Leost, Joel 1559 FRA0.001-0.6725-16.75 
  Rosedel, Jean-David 1587 FRA0.501-0.1425-3.50 
  Jonet, Gilbert 1572 FRA1.0010.34258.50 
  Leinenweber, Eliott 1616 FRA0.001-0.6025-15.00 
  Corfield, Zoe 1593 FRA1.0010.37259.25 

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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