Individual Calculations May 2014
 Spicak, Krzysztof  Total change: -23.25  Rating chartPersonal card
 Open Krynica 2014 Krynica POL 2014-04-06
RcRownchangeKK*chgGame
 1847 1956 3.50 8 -1.55 15 -23.25 
  Sandor, Tamas 1569 ROU1.0010.09151.35 
  Lapaj, Mateusz 2031 POL0.001-0.4015-6.00 
  Miozga, Tomasz 1860 POL0.501-0.1315-1.95 
  Solek, Zenon 1820 POL1.0010.32154.80 
  Korcz, Daniel 1752 POL1.0010.24153.60 
  Checiak, Krzysztof 2147 POL0.001-0.2515-3.75 
  Rychlik, Bogdan 1798 POL0.001-0.7115-10.65 
  Sumara, Adam 1802 POL0.001-0.7115-10.65 

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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