Individual Calculations September 2009
 Duenzel, Jonas  Total change: 12.45  Rating chartPersonal card
 ZMD Open Dresden GER 2009-07-25
RcRownchangeKK*chgGame
 2113 1971 3.00 7 0.83 15 12.45 
  Blodstein, Boris 2194 ISR0.001-0.2215-3.30 
  Nohr, Jonas 2066 GER1.0010.63159.45 
  Bischoff, Dieter 2142 GER0.5010.23153.45 
  Kloke, Stephan 2143 GER0.001-0.2715-4.05 
  Kelbling, Philipp 2080 GER0.5010.15152.25 
  Bluebaum, Matthias 2075 GER0.5010.14152.10 
  Mueller, Martin, Dr. 2093 GER0.5010.17152.55 

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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