Individual Calculations September 2012
 Markus, Nico  Total change: -9.90  Rating chartPersonal card
 6. HELBRA -Cup Helbra GER 2012-07-21
RcRownchangeKK*chgGame
 1659 1849 1.50 3 -0.73 15 -10.95 
  Kalliwoda, Theresa 1590 GER0.501-0.3215-4.80 
  Bloedtner, Tim 1731 GER0.501-0.1615-2.40 
  Neuling, Holger 1655 GER0.501-0.2515-3.75 

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)
 
 12.Nordhaeuser Open Nordhausen GER 2012-08-02
RcRownchangeKK*chgGame
 1958 1849 1.50 4 0.07 15 1.05 
  Petiko, Nikolai 2077 GER0.5010.29154.35 
  Bach, Ulf-Gunter 1978 GER0.5010.17152.55 
  Hoepfner, Tim 1963 GER0.5010.16152.40 
  Schmidt, Kevin 1813 GER0.001-0.5515-8.25 

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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