Individual Calculations May 2018
 Grundmann, Alexander  Total change: -1.80  Rating chartPersonal card
 GRENKE Chess Open 2018 A-Open Karlsruhe GER 2018-03-29
RcRownchangeKK*chgGame
 2121 1953 2.50 9 -0.09 20 -1.80 
  Ciolek, Andreas 2219 GER0.5010.32206.40 
  Giesinger, Elias 2205 SUI0.5010.31206.20 
  Finsterwalder, Sebastian 2187 GER0.5010.29205.80 
  Hebbering, Tom Elliot 2166 GER0.001-0.2320-4.60 
  Feil, Stephan, Dr. 2085 GER0.5010.18203.60 
  Weber, Samuel 2084 GER0.001-0.3220-6.40 
  Pettersson, Alexander 2063 MLT0.001-0.3520-7.00 
  Etlender, Roman, Dr. 2182 GER0.001-0.2120-4.20 
  Schimmele, Alexander 1896 GER0.501-0.0820-1.60 

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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