Individual Calculations March 2019
 Traczyk, Tadeusz  Total change: -23.00  Rating chartPersonal card
 Polfinal Mistrzostw Polski Niewidomych i Slabowidzacych 2019 Wagrowiec POL 2019-02-02
RcRownchangeKK*chgGame
 1614 1809 4.00 7 -1.15 20 -23.00 
  Tobolski, Michal 1514 POL0.501-0.3520-7.00 
  Loroch, Zygfryd 1427 POL1.0010.09201.80 
  Wodas, Pawel 1799 POL0.001-0.5120-10.20 
  Pawlik, Tomasz 1648 POL0.501-0.2120-4.20 
  Zarow, Zdzislaw 1639 POL1.0010.28205.60 
  Szydlowski, Wiktor 1693 POL0.501-0.1620-3.20 
  Gawel, Janusz 1576 POL0.501-0.2920-5.80 

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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