Individual Calculations April 2018
 Gerczuk, Michael  Total change: -22.60  Rating chartPersonal card
 15. Kaiseropen Bad Ems 2018 Senioren Bad Ems GER 2018-03-09
RcRownchangeKK*chgGame
 1933 2075 5.00 9 -1.13 20 -22.60 
  Neumann, Horst 1785 GER1.0010.16203.20 
  Voegerl, Ronald 1941 GER0.501-0.1820-3.60 
  Kioschies, Johann 2024 GER0.501-0.0720-1.40 
  Mentink, Toon 1896 NED0.501-0.2320-4.60 
  Lenz, Guntram 2021 GER0.001-0.5820-11.60 
  Duiker, Bert 1859 NED1.0010.22204.40 
  Dolgopolyj, Vladimir 2056 GER0.001-0.5320-10.60 
  Reinke, Kurt 1804 GER1.0010.17203.40 
  Fleuch, Hans-Juergen 2007 GER0.501-0.0920-1.80 

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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