Individual Calculations August 2013
 Trumpa, Jan  Total change: 14.10  Rating chartPersonal card
 FC St.Pauli Schachopen 2013 B Hamburg GER 2013-07-06
RcRownchangeKK*chgGame
 1808 1810 2.50 4 0.47 30 14.10 
  Kollars, Michael 1624 GER1.0010.26307.80 
  Kiani, Reza 2055 GER0.5010.30309.00 
  Riess, Alexander 1678 GER0.501-0.1830-5.40 
  Zotin, Vladimir 1876 GER0.5010.09302.70 

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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