Individual Calculations April 2017
 Staruch, Roman  Total change: -22.00  Rating chartPersonal card
 Indywidualne Mistrzostwa Polski Niewidomych i Slabowidzacych'2017 Wagrowiec POL 2017-03-04
RcRownchangeKK*chgGame
 1840 1933 5.00 10 -1.10 20 -22.00 
  Pawlik, Tomasz 1668 POL1.0010.18203.60 
  Mackowiak, Marek 2121 POL0.001-0.2620-5.20 
  Bojczewski, Rafal 1729 POL0.001-0.7620-15.20 
  Barnowski, Sylwester 1850 POL1.0010.39207.80 
  Wyrzykowski, Jozef 1604 POL0.501-0.3820-7.60 
  Kaciotys, Mieczyslaw 1668 POL1.0010.18203.60 
  Stolarczyk, Anna wc1982 POL0.001-0.4320-8.60 
  Szydlowski, Wiktor 1736 POL1.0010.25205.00 
  Suder, Ryszard 2094 POL0.001-0.2920-5.80 
  Wojcieszyn, Zdzislaw 1949 POL0.5010.02200.40 

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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