Individual Calculations June 2013
 Dabek, Roman  Total change: 0.30  Rating chartPersonal card
 Druzynowe Mistrzostwa Slaska Seniorow Slask POL 2013-01-20
RcRownchangeKK*chgGame
 2105 2342 7.00 9 0.03 10 0.30 
  Majczyna, Andrzej 1998 POL1.0010.12101.20 
  Zawierucha, Aleksander 2020 POL1.0010.13101.30 
  Gola, Karol 2205 POL1.0010.32103.20 
  Nowak, Maciej 2007 POL0.501-0.3810-3.80 
  Borys, Jacek 1988 POL1.0010.11101.10 
  Jaworski, Miroslaw m2290 POL0.501-0.0710-0.70 
  Flis, Jacek f2257 POL0.501-0.1210-1.20 
  Osipow, Nikolaj 2205 POL0.501-0.1810-1.80 
  Koziol, Kamil 1979 POL1.0010.10101.00 

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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