Individual Calculations January 2009
 Meduna, Eduard  Total change: -7.80  Rating chartPersonal card
 Baden Challenge IV Neuhausen GER 2008-10-27
RcRownchangeKK*chgGame
 2449 2470 4.50 10 -0.78 10 -7.80 
  Bogner, Sebastian m2448 GER0.001-0.5310-5.30 
  Chernov, Vadim m2455 ROU0.501-0.0210-0.20 
  Kozakov, Mikhail g2453 UKR0.501-0.0210-0.20 
  Voloshin, Leonid g2448 CZE0.501-0.0310-0.30 
  Hirneise, Tobias f2440 GER0.501-0.0410-0.40 
  Bogner, Sebastian m2448 GER0.001-0.5310-5.30 
  Chernov, Vadim m2455 ROU0.501-0.0210-0.20 
  Kozakov, Mikhail g2453 UKR0.501-0.0210-0.20 
  Voloshin, Leonid g2448 CZE0.501-0.0310-0.30 
  Hirneise, Tobias f2440 GER1.0010.46104.60 

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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