Individual Calculations October 2018
 Rotstein, Jefim  Total change: 12.80  Rating chartPersonal card
 27. DSenMMdLV 2018 over 65 Templin GER 2018-09-10
RcRownchangeKK*chgGame
 2179 2315 6.00 7 1.28 10 12.80 
  Bodach, Hans 2165 GER1.0010.30103.00 
  Buchal, Stephan f2299 GER1.0010.48104.80 
  Kornrumpf, Joachim, Prof. Dr. 2022 GER1.0010.15101.50 
  Witte, Manfred 2127 GER1.0010.26102.60 
  Nekrasov, Mihail m2303 UKR0.501-0.0210-0.20 
  Jergler, Karl-Heinz 2127 GER1.0010.26102.60 
  Frick, Christoph f2208 GER0.501-0.1510-1.50 

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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