Individual Calculations January 2010
 Nonnenmacher, Daniel  Total change: 0.90  Rating chartPersonal card
 6e Open International de Vandoeuvre - B Vandoeuvre les Nancy FRA 2009-12-19
RcRownchangeKK*chgGame
 1806 1694 1.50 4 0.06 15 0.90 
  Berrard, Pierre-Yves 1894 FRA0.5010.26153.90 
  Treiber, Jean 1836 FRA0.5010.19152.85 
  Bianchi, Tobias 1497 FRA0.501-0.2515-3.75 
  Richet, Clement 1998 FRA0.001-0.1415-2.10 

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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