Individual Calculations June 2013
 Zawierucha, Aleksander  Total change: 7.35  Rating chartPersonal card
 Druzynowe Mistrzostwa Slaska Seniorow Slask POL 2013-01-20
RcRownchangeKK*chgGame
 2065 2020 4.50 9 0.49 15 7.35 
  Temel, Jan 1886 POL1.0010.32154.80 
  Dabek, Roman f2342 POL0.001-0.1315-1.95 
  Gondzik, Dawid 2089 POL0.001-0.4015-6.00 
  Wirtek, Jerzy 1704 POL1.0010.13151.95 
  Jaworski, Miroslaw m2290 POL0.5010.33154.95 
  Flis, Jacek f2257 POL0.001-0.2015-3.00 
  Gajzner, Ryszard 1727 POL0.501-0.3515-5.25 
  Smolka, Marcin 1970 POL0.501-0.0715-1.05 
  Pinkas, Karol m2323 POL1.0010.861512.90 

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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