Individual Calculations September 2017
 Zerhusen, Martin  Total change: 19.60  Rating chartPersonal card
 29. Wiesbadener Schlosspark-Open 2017 Wiesbaden GER 2017-08-24
RcRownchangeKK*chgGame
 1860 1731 3.00 6 0.98 20 19.60 
  Bauer, Claus, Dr. 2102 GER0.001-0.1020-2.00 
  Conrad, Nico 1386 GER1.0010.11202.20 
  Rau, Christian, Dr. 1915 GER0.5010.24204.80 
  Rowland, Anthony 1904 GER0.5010.23204.60 
  Musiolik, David 1944 GER0.5010.27205.40 
  Thomele, Michael 1908 GER0.5010.23204.60 

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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