Individual Calculations November 2009
 Diermair, Andreas  Total change: -16.80  Rating chartPersonal card
 16th Open Graz Graz AUT 2009-08-29
RcRownchangeKK*chgGame
 2257 2361 4.50 9 -1.12 15 -16.80 
  Bozinovic, Boban 2114 AUT1.0010.19152.85 
  Schrey, Stefan 2159 AUT0.501-0.2615-3.90 
  Loebler, Heimo 2234 AUT1.0010.33154.95 
  Kasparov, Sergey g2487 BLR0.5010.17152.55 
  Stolterfoht, Daniel 2009 AUT0.501-0.3915-5.85 
  Staufenberger, Bernd 2067 GER1.0010.15152.25 
  Kozul, Zdenko g2588 CRO0.001-0.2115-3.15 
  Fahrner, Kurt f2292 AUT0.001-0.6015-9.00 
  Gruskovnjak, Tomislav f2363 SLO0.001-0.5015-7.50 

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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