Individual Calculations March 2012
 Bonfadini, Patrice  Total change: 2.55  Rating chartPersonal card
 Championnat de Mulhouse 2011-12 MULHOUSE FRA 2011-09-23
RcRownchangeKK*chgGame
 1641 1535 2.00 5 0.17 15 2.55 
  Pellegrini, Alain 1821 FRA0.001-0.1615-2.40 
  Muller, Patrick 1732 FRA1.0010.751511.25 
  De Faveri, Gabriel 1658 FRA0.001-0.3315-4.95 
  Bouveret, Yves 1621 FRA0.001-0.3815-5.70 
  Stritmatter, Pierre 1375 FRA1.0010.29154.35 

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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