Individual Calculations December 2015
 Guerin, Bernard  Total change: 28.80  Rating chartPersonal card
 30e Open International du Touquet - Open B LE TOUQUET PARIS PLAGE FRA 2015-10-24
RcRownchangeKK*chgGame
 1637 1665 5.50 9 0.72 40 28.80 
  Steff, Thierry 1367 FRA1.0010.15406.00 
  Rosenfeld, Imre 1830 FRA0.001-0.2840-11.20 
  Drancourt, Charles 1451 FRA1.0010.23409.20 
  Poissonnier, Jean-Louis 1572 FRA1.0010.374014.80 
  Vigna, Liza 1747 FRA1.0010.614024.40 
  Zerbib, Claude 1810 FRA0.001-0.3140-12.40 
  Foulon, Greta 1731 BEL0.5010.09403.60 
  Dembinski, Louis 1740 FRA0.001-0.4040-16.00 
  Cossutta, Nello 1483 FRA1.0010.264010.40 

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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