Individual Calculations July 2008
 Pochcial, Jan  Total change: -7.00  Rating chartPersonal card
 Druzynowe Mistrzostwa SlZSzach 2008 - Liga Slaska Seniorow Slask POL 2008-02-03
RcRownchangeKK*chgGame
 2152 2195 2.50 5 -0.28 25 -7.00 
  Drygalski, Wojciech 2157 POL1.0010.452511.25 
  Wojciechowski, Adam 2175 POL0.501-0.0325-0.75 
  Surman, Martin 2104 POL0.501-0.1225-3.00 
  Obrusnik, Michal 2029 POL0.501-0.2225-5.50 
  Markiewicz, Jacek f2294 POL0.001-0.3625-9.00 

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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