Individual Calculations September 2011
 Katafiasz, Tomasz  Total change: 29.40  Rating chartPersonal card
 Mistrzostwa Polski Amatorów Wroclaw POL 2011-07-01
RcRownchangeKK*chgGame
 1735 1876 5.00 6 0.98 30 29.40 
  Kruk, Ireneusz 1518 POL1.0010.10303.00 
  Lesniowski, Boguslaw 1615 POL1.0010.18305.40 
  Zysko, Teresa 1715 POL1.0010.29308.70 
  Witkowski, Krzysztof 1849 POL0.501-0.0430-1.20 
  Ogonowska, Katarzyna 1851 POL0.501-0.0330-0.90 
  Zombirt, Filip 1864 POL1.0010.483014.40 

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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