Individual Calculations November 2017
 Barnowski, Sylwester  Total change: 4.20  Rating chartPersonal card
 Druzynowe Mistrzostwa Polski Niewidomych i Slabowidzacych 2017 Wagrowiec POL 2017-10-14
RcRownchangeKK*chgGame
 1797 1835 3.50 6 0.21 20 4.20 
  Mettel, Werner 1793 POL0.501-0.0620-1.20 
  Ruszczycki, Jacek 1915 POL0.001-0.3920-7.80 
  Tyszkiewicz, Adam 1506 POL1.0010.12202.40 
  Stachanczyk, Jacek m2196 POL0.001-0.1020-2.00 
  Niecko, Stanislaw 1822 POL1.0010.48209.60 
  Gawel, Janusz 1549 POL1.0010.16203.20 

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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