Individual Calculations August 2020
 Gremmer, Dieter  Total change: 0.00  Rating chartPersonal card
 5. Mansfelder Schloss-Open Mansfeld GER 2020-07-23
RcRownchangeKK*chgGame
 1791 1720 2.50 6 0.00 20 0.00 
  Thieme, Daniel Otis 2033 GER0.001-0.1420-2.80 
  Kullmann, Max 1376 GER1.0010.12202.40 
  Mahnke, Ralf, Dr. 1870 GER0.5010.20204.00 
  Westendorp, Christian 1861 GER0.001-0.3120-6.20 
  Groebel, Henning 1489 GER1.0010.21204.20 
  Groebel, Aaron 2117 GER0.001-0.0820-1.60 

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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