Individual Calculations May 2010
 Erhard, Jakob  Total change: 2.55  Rating chartPersonal card
 Landesliga Tirol 2009/10 several AUT 2009-10-10
RcRownchangeKK*chgGame
 2111 2089 3.00 6 0.17 15 2.55 
  Moroder, Stefan 2051 ITA0.501-0.0515-0.75 
  Kerber, Alfred 2028 AUT1.0010.42156.30 
  Schiestl, Josef 2118 AUT0.001-0.4615-6.90 
  Hofmann, Matthias 2078 AUT0.501-0.0215-0.30 
  Krause, Christian c2138 GER0.5010.07151.05 
  Duer, Werner f2250 AUT0.5010.21153.15 

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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