Individual Calculations January 2012
 Wirig, Anthony  Total change: -12.00  Rating chartPersonal card
 8e Open International de Vandoeuvre - A (+1900) VANDOEUVRE LES NANCY FRA 2011-12-19
RcRownchangeKK*chgGame
 2301 2497 5.50 9 -1.20 10 -12.00 
  Happel, Henk f2140 NED1.0010.11101.10 
  Crut, Aurelien f2304 FRA0.501-0.2510-2.50 
  Wagener, Claude f2254 LUX1.0010.20102.00 
  Zozulia, Anna mwg2370 BEL0.501-0.1710-1.70 
  Ider, Borya f2355 FRA0.501-0.1910-1.90 
  Haub, Thorsten Michael m2462 GER0.501-0.0510-0.50 
  Song, Julien f2317 FRA0.001-0.7410-7.40 
  Valles, Manuel 2259 FRA0.501-0.3010-3.00 
  Villegas, Pierre 2249 MNC1.0010.19101.90 

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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