Individual Calculations August 2013
 Roehlich, Philipp  Total change: -3.00  Rating chartPersonal card
 Karl-Mala Gedenkturnier 2013 Gruppe A Frankfurt GER 2013-07-11
RcRownchangeKK*chgGame
 1961 1794 1.50 6 -0.20 15 -3.00 
  Seidel, Juergen 2068 GER0.001-0.1715-2.55 
  Niekrens, Stefan 1952 GER0.001-0.2915-4.35 
  Bosse, Volkmar 1929 GER0.001-0.3215-4.80 
  Guth, Wolf-Dietrich 1971 GER1.0010.731510.95 
  Koestler, Peter 1921 GER0.001-0.3315-4.95 
  Hillgaertner, Walter 1926 GER0.5010.18152.70 

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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