Individual Calculations September 2013
 Post, Nikolai  Total change: -8.25  Rating chartPersonal card
 Int. Chessfestival Biel 2013 Open Master Biel SUI 2013-07-22
RcRownchangeKK*chgGame
 2132 1937 2.00 10 -0.55 15 -8.25 
  Zozulia, Anna mwg2317 BEL0.001-0.0915-1.35 
  Eidinger, Helmut 2188 SUI0.001-0.1915-2.85 
  Cochet, Jean-Daniel 2067 SUI0.001-0.3215-4.80 
  Bozinovic, Bogdan f2218 CRO0.001-0.1615-2.40 
  Valet, Richard 2060 GER0.001-0.3315-4.95 
  Arbinger, Roland Dr. 2076 GER1.0010.691510.35 
  Bischoff, Peter 2082 SUI0.001-0.3115-4.65 
  Gorse, Gerard 2073 FRA1.0010.681510.20 
  Heinis, Vincent 2100 FRA0.001-0.2815-4.20 
  Haussernot, Cecile wf2135 FRA0.001-0.2415-3.60 

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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