Individual Calculations July 2009
 Hiller, Wieland  Total change: 56.00  Rating chartPersonal card
 16.VFB Schach Leipzig Open Leipzig GER 2009-03-31
RcRownchangeKK*chgGame
 2031 1881 5.00 9 2.24 25 56.00 
  Spiess, Gunter m2231 GER0.001-0.1125-2.75 
  Grakovitch, Rudolf, Dr. 1531 GER1.0010.11252.75 
  Gerhardt, Dirk 2056 GER1.0010.732518.25 
  Sonntag, Hermann 2065 GER0.5010.24256.00 
  Shahin, Walid 2078 GER0.5010.25256.25 
  Winnig, Bernd 2049 GER1.0010.722518.00 
  Rohne, Lars 2133 GER0.001-0.1925-4.75 
  Schmitz, Andreas Arnold c2073 GER0.5010.25256.25 
  Gleichmann, Matthias 2063 GER0.5010.24256.00 

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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