Individual Calculations July 2014
 Cichon, Michal  Total change: -20.10  Rating chartPersonal card
 DRUZYNOWE MISTRZOSTWA SLASK POLUDNIE woj. Slaskie POL 2013-12-14
RcRownchangeKK*chgGame
 2155 2062 2.50 10 -1.34 15 -20.10 
  Orzechowski, Jacek 2222 POL0.001-0.2915-4.35 
  Grygierczyk, Wojciech 2046 POL0.501-0.0215-0.30 
  Helis, Tadeusz f2228 POL0.5010.22153.30 
  Walter, Szymon 1956 POL0.501-0.1415-2.10 
  Matras-Clement, Agnieszka wm2245 POL0.001-0.2615-3.90 
  Orzechowski, Jacek 2222 POL0.001-0.2915-4.35 
  Grygierczyk, Wojciech 2046 POL0.001-0.5215-7.80 
  Helis, Tadeusz f2228 POL0.5010.22153.30 
  Walter, Szymon 1956 POL0.501-0.1415-2.10 
  Szczepkowska-Horowska, Karina wg2405 POL0.001-0.1215-1.80 

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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