Individual Calculations February 2015
 Majcher, Marcin  Total change: -3.00  Rating chartPersonal card
 Druzynowe Mistrzostwa Slaska seniorow 2014/2015 Wojewodztwo slaskie POL 2014-10-12
RcRownchangeKK*chgGame
 2109 2232 2.50 4 -0.15 20 -3.00 
  Drabiniok, Kazimierz 2006 POL0.501-0.2920-5.80 
  Kubica, Kamil 2050 POL1.0010.26205.20 
  Flis, Jacek f2256 POL0.5010.03200.60 
  Knopik, Krzysztof 2124 POL0.501-0.1520-3.00 

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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