Individual Calculations July 2009
 Rechel, Ralf  Total change: -43.80  Rating chartPersonal card
 Oberliga Ost Gruppe B Hamburg GER 2008-10-05
RcRownchangeKK*chgGame
 2187 2221 2.00 9 -2.92 15 -43.80 
  Wendel, Stephan 2231 GER0.001-0.4915-7.35 
  Schneider, Heiko 2223 GER0.001-0.5015-7.50 
  Koehler, Ronald 2256 GER0.001-0.4515-6.75 
  Streltsyn, Grigoriy 2105 GER0.001-0.6615-9.90 
  Arbinger, Roland Dr. 2124 GER0.501-0.1315-1.95 
  Roosen, Holger 2212 GER1.0010.49157.35 
  Wahedi, Ahmad Siar 2272 GER0.001-0.4315-6.45 
  Zschiedrich, Heiko 2127 GER0.501-0.1315-1.95 
  Walther, Cliff 2134 GER0.001-0.6215-9.30 

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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