Individual Calculations August 2015
 Pfreundt, Jakob  Total change: -21.60  Rating chartPersonal card
 Internationales FC St.Pauli Schachopen 2015 Gruppe A Hamburg GER 2015-07-18
RcRownchangeKK*chgGame
 2093 2228 5.50 9 -0.54 40 -21.60 
  Buchholz, Robert 1985 GER1.0010.20408.00 
  Raider, Eugen 1977 GER0.501-0.3140-12.40 
  Lemstra, Bart 1923 NED1.0010.14405.60 
  Trent, Lawrence m2459 ENG0.001-0.2140-8.40 
  Doberitz, Paul 2156 GER0.001-0.6040-24.00 
  Bohnstorff, Michael 2052 GER1.0010.274010.80 
  Weber, Bernhard, Dr. 2138 GER1.0010.384015.20 
  Atri, Jamshid 2009 IRI0.501-0.2840-11.20 
  Majhi, Ankit 2136 NED0.501-0.1340-5.20 

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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