Individual Calculations October 2008
 Ostermeier, Thorsten  Total change: 18.60  Rating chartPersonal card
 Karl-Mala Gedenkturnier Frankfurt (Main) GER 2008-06-26
RcRownchangeKK*chgGame
 2134 1943 2.50 5 1.24 15 18.60 
  Raab, Peter 2140 GER0.001-0.2515-3.75 
  Wobbe, Sven 2169 GER0.5010.29154.35 
  Sohl, Jan 2161 GER1.0010.781511.70 
  Feicht, Arno 2097 GER0.5010.21153.15 
  Von Auer, Ulrich 2101 GER0.5010.21153.15 

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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