Individual Calculations September 2011
 Pienabarca, Nicola  Total change: -4.20  Rating chartPersonal card
 Open Master Tournament (MTO) Biel SUI 2011-07-18
RcRownchangeKK*chgGame
 2174 2110 4.50 11 -0.28 15 -4.20 
  Khmelniker, Ilya g2510  * ISR0.001-0.0815-1.20 
  Friesen, Bas 2007 NED0.501-0.1415-2.10 
  Grosdemange, David 2066 FRA1.0010.44156.60 
  Filipovic, Branko m2421 CRO0.5010.36155.40 
  Halay, Taufik m2341 INA0.001-0.2115-3.15 
  Lindiawati, Evi wc2068 INA0.501-0.0615-0.90 
  Arjun, Bharat c1960 IND0.501-0.2015-3.00 
  Grandadam, Nicolas f2314 SUI0.001-0.2415-3.60 
  Elfert, Aleksander m2018 RUS1.0010.37155.55 
  Gerstner, Bernhard 2200 GER0.5010.12151.80 
  Altenburger, Rene 2009 SUI0.001-0.6415-9.60 
 * 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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