Individual Calculations September 2017
 Koller, Hans-Juergen  Total change: -7.00  Rating chartPersonal card
 26. Int. Open Feffernitz 2017 Feffernitz AUT 2017-08-20
RcRownchangeKK*chgGame
 1918 2140 6.50 9 -0.35 20 -7.00 
  Peierl, Walter 1741 AUT1.0010.08201.60 
  Oberbichler, Robert 1921 AUT0.001-0.7820-15.60 
  Heyde, Frank 1812 GER1.0010.13202.60 
  Babic, Dragan 1844 BIH0.501-0.3520-7.00 
  Lampersberger, Erhard 2079 AUT1.0010.42208.40 
  Welz, Peter, Dr. f2086 GER0.001-0.5820-11.60 
  Saxer, Bernhard 1901 AUT1.0010.20204.00 
  Ponomarev, Denis 1789 RUS1.0010.11202.20 
  Heindl, Matthias 2086 AUT1.0010.42208.40 

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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