Individual Calculations May 2010
 Billot, Daniel  Total change: -33.90  Rating chartPersonal card
 28e open international de la ville de Metz - B Metz FRA 2010-04-10
RcRownchangeKK*chgGame
 1720 1853 3.00 8 -2.26 15 -33.90 
  Gehin, Simon 1477 FRA1.0010.09151.35 
  Mitrovic, Slobodan 1959 FRA0.5010.14152.10 
  Stephanus, Joseph 1971 FRA0.001-0.3415-5.10 
  Oney, Remel 1743 TUR0.001-0.6515-9.75 
  Thiebaux, Jean-Claude 1750 FRA0.001-0.6415-9.60 
  Marchal, Roger 1641 FRA0.501-0.2715-4.05 
  Bernez, Charles 1575 FRA0.001-0.8315-12.45 
  Molinari, Jean-Marc 1647 FRA1.0010.24153.60 

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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