Individual Calculations September 2009
 Ruemmler, Roland  Total change: 11.10  Rating chartPersonal card
 ZMD Open Dresden GER 2009-07-25
RcRownchangeKK*chgGame
 2118 2023 3.00 6 0.74 15 11.10 
  Boehle, Lars 2260 GER1.0010.801512.00 
  Schatz, Christian c2179 GER0.5010.21153.15 
  Nuber, Korbinian 2168 GER0.001-0.3115-4.65 
  Bauer, Bernd 2006 GER1.0010.48157.20 
  Hager, Joshua Aarash 2217 GER0.001-0.2515-3.75 
  Schindele, Andreas 1879 GER0.501-0.1915-2.85 

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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