Individual Calculations July 2011
 Bednarski, Dawid  Total change: -22.95  Rating chartPersonal card
 DRUZYNOWE MISTRZOSTWA SL¡SKA 2011 LIGA WOJEWODZKA SENIOROW woj. Slaskie POL 2011-01-09
RcRownchangeKK*chgGame
 1890 1964 2.00 6 -1.53 15 -22.95 
  Zielinski, Andrzej 1856 POL0.001-0.6515-9.75 
  Pietrzak, Janusz 2069 POL0.001-0.3615-5.40 
  Borys, Jacek 1989 POL0.5010.03150.45 
  Lapok, Marek 1652 POL1.0010.14152.10 
  Olchowko, Blazej 1785 POL0.501-0.2315-3.45 
  Grygierczyk, Wojciech 1990 POL0.001-0.4615-6.90 

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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