Individual Calculations July 2011
 Porwol, Adam  Total change: -24.60  Rating chartPersonal card
 DRUZYNOWE MISTRZOSTWA SL¡SKA 2011 LIGA WOJEWODZKA SENIOROW woj. Slaskie POL 2011-01-09
RcRownchangeKK*chgGame
 1943 2084 1.00 4 -1.64 15 -24.60 
  Zawierucha, Aleksander 2018 POL0.001-0.5915-8.85 
  Kwasniewski, Pawel 1684  * POL0.001-0.9215-13.80 
  Swiech, Piotr 1954 POL1.0010.32154.80 
  Gmaj, Krzysztof 2117 POL0.001-0.4515-6.75 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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