Individual Calculations July 2011
 Swiech, Piotr  Total change: -25.35  Rating chartPersonal card
 DRUZYNOWE MISTRZOSTWA SL¡SKA 2011 LIGA WOJEWODZKA SENIOROW woj. Slaskie POL 2011-01-09
RcRownchangeKK*chgGame
 2081 1954 1.00 8 -1.69 15 -25.35 
  Korcz, Daniel 1875 POL0.501-0.1115-1.65 
  Kielar, Maciej 2101 POL0.001-0.3015-4.50 
  Porwol, Adam 2084 POL0.001-0.3215-4.80 
  Wiecek, Pawel 2043 POL0.001-0.3815-5.70 
  Sroka, Janusz 2109 POL0.001-0.2915-4.35 
  Kuciel, Wladyslaw 2050 POL0.001-0.3715-5.55 
  Tworuszka, Michal f2265 POL0.001-0.1415-2.10 
  Gmaj, Krzysztof 2117 POL0.5010.22153.30 

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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