Individual Calculations October 2008
 Spoerk, Rainer  Total change: -6.75  Rating chartPersonal card
 30th Open Oberwart, group A Oberwart AUT 2008-07-05
RcRownchangeKK*chgGame
 2111 2050 2.50 7 -0.45 15 -6.75 
  Rogulj, Branko m2400 CRO0.001-0.1115-1.65 
  Thonig, Manfred 1728 GER1.0010.13151.95 
  Ebner, Hubert f2250 AUT0.5010.26153.90 
  Titz, Heimo f2207 AUT0.5010.21153.15 
  Wiedner, Robert 2209 AUT0.5010.21153.15 
  Salamon, Werner 2147 AUT0.001-0.3715-5.55 
  Kessler, Michaela 1834 AUT0.001-0.7815-11.70 

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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