Individual Calculations September 2017
 Kaczmarek, Arkadiusz  Total change: 6.00  Rating chartPersonal card
 MIEDZYNARODOWY MEMORIAL IRENY WARAKOMSKIEJ - TURNIEJ B ELO 1601-2100 Suwalki POL 2017-08-11
RcRownchangeKK*chgGame
 1955 1935 4.50 9 0.30 20 6.00 
  Wolagiewicz, Kinga 1611 POL1.0010.13202.60 
  Sapeta, Robert 2040 POL1.0010.642012.80 
  Hrymowicz, Artur 2015 POL0.5010.11202.20 
  Pytel, Maciej 1967 POL0.5010.04200.80 
  Kowalec, Maciej 2038 POL0.5010.14202.80 
  Janiszewski, Maciej 2095 POL0.001-0.2920-5.80 
  Grabowski, Adam 2063 POL0.001-0.3320-6.60 
  Szczygiel, Konrad 1862 POL0.501-0.1020-2.00 
  Jankowiak, Tomasz 1905 POL0.501-0.0420-0.80 

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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