Individual Calculations July 2011
 Tyron, Marek  Total change: -8.50  Rating chartPersonal card
 DRUZYNOWE MISTRZOSTWA SL¡SKA 2011 LIGA WOJEWODZKA SENIOROW woj. Slaskie POL 2011-01-09
RcRownchangeKK*chgGame
 1855 1749 1.50 5 -0.34 25 -8.50 
  Jelonek, Michal 2039 POL0.5010.34258.50 
  Biela, Damian 1862 POL1.0010.652516.25 
  Karp, Piotr 1891 POL0.001-0.3125-7.75 
  Mostowski, Boguslaw 1799 POL0.001-0.4325-10.75 
  Lizak, Marek 1685 POL0.001-0.5925-14.75 

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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