Individual Calculations July 2011
 Wahrenberg, Ralf  Total change: 21.60  Rating chartPersonal card
 HASPA Schachpokal 2011 Gruppe A Bargteheide GER 2011-06-02
RcRownchangeKK*chgGame
 2121 1897 3.00 7 1.44 15 21.60 
  Wobbe, Sven 2185 GER0.001-0.1615-2.40 
  Schulz, Hans-Juergen 2063 GER1.0010.721510.80 
  Reyer, Ulli 2152 GER0.001-0.1915-2.85 
  Thanisch, Matthias 2057 GER1.0010.711510.65 
  Steingraeber, Kai-Uwe 2089 GER0.001-0.2515-3.75 
  Storm, Roland f2224 GER0.001-0.1315-1.95 
  Pawlowski, Thomas 2080 GER1.0010.741511.10 

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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