Individual Calculations March 2013
 Kranch, Klaus  Total change: 22.50  Rating chartPersonal card
 29. offene Berliner Senioreneinzelmeisterschaft Berlin GER 2013-02-01
RcRownchangeKK*chgGame
 1786 1711 4.00 8 0.75 30 22.50 
  Richter, Hans-Peter 1975 GER0.001-0.1830-5.40 
  Jiranek, Benno 1447 GER1.0010.18305.40 
  Petkov, Peter 1988 GER0.001-0.1730-5.10 
  Krause, Werner 1674 GER1.0010.453013.50 
  Fiedler, Wolfgang 1941 GER0.001-0.2130-6.30 
  Hackenberg, Ronald 1643 GER1.0010.413012.30 
  Engelhardt, Erhard 1845 GER1.0010.683020.40 
  Hartmann, Hans 1775 GER0.001-0.4130-12.30 

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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