Individual Calculations October 2020
 Pojedziniec, Wladyslaw  Total change: -14.80  Rating chartPersonal card
 IX Ogolnopolski, Integracyjny Turniej Szachow Standardowych IDEA 2020 w Wisle Wisla POL 2020-09-07
RcRownchangeKK*chgGame
 1767 1933 5.50 9 -0.74 20 -14.80 
  Jaremczyk, Antoni 1533  * POL1.0010.08201.60 
  Klucznik, Andre 1676 FRA0.501-0.3220-6.40 
  Olencewicz, Lech 1576 POL1.0010.11202.20 
  Wojcik, Wieslaw 1851 POL0.501-0.1120-2.20 
  Aleksandrowicz, Marek 1843 POL0.501-0.1220-2.40 
  Bobrowski, Piotr 1818 POL0.501-0.1620-3.20 
  Tomalak, Stanislaw 1642 POL0.501-0.3520-7.00 
  Zminda, Bogdan 2004 POL0.5010.10202.00 
  Kozicz, Andrzej 1957 POL0.5010.03200.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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