Individual Calculations October 2012
 Boldt, Manfred  Total change: -34.20  Rating chartPersonal card
 23. International Gocher Open 2012 Goch GER 2012-08-30
RcRownchangeKK*chgGame
 1990 1921 1.00 5 -1.14 30 -34.20 
  Milchev, Nikolay m2321  * BUL0.001-0.0830-2.40 
  Backes, Juergen 1716 GER0.001-0.7630-22.80 
  Doell, Detlef 2055 GER0.001-0.3230-9.60 
  Titov, Leonid 1748 GER1.0010.27308.10 
  Krebbers, Wilfried 2110 GER0.001-0.2530-7.50 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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