Individual Calculations November 2009
 Kretschel, Klaus  Total change: 19.35  Rating chartPersonal card
 29.Offenes Internat.Schachturnier A Muenchen GER 2009-10-03
RcRownchangeKK*chgGame
 2145 2114 5.00 8 1.29 15 19.35 
  Klein, Reinhard 1897 GER1.0010.22153.30 
  Singer, Christoph f2353 GER0.5010.30154.50 
  Schuetz, Guenter 2238 GER0.001-0.3315-4.95 
  Trnovec, Mihaly 2022 GER1.0010.37155.55 
  Reich, Thomas m2368 GER0.001-0.1915-2.85 
  Beckers, Thomas 2039 GER1.0010.40156.00 
  Hoeller, Armin 2049 GER1.0010.41156.15 
  Scheckenbach, Franz 2193 GER0.5010.11151.65 

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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