Individual Calculations March 2020
 Cwiek, Ryszard  Total change: -12.40  Rating chartPersonal card
 Jubileuszowy FSzach XXX-lecie PUCHARU GOR OPAWSKICH na pograniczu polsko-czeskim Pokrzywna POL 2020-02-08
RcRownchangeKK*chgGame
 1777 1855 5.00 9 -0.31 40 -12.40 
  Kocierz, Pawel 1466 POL1.0010.09403.60 
  Grabarczyk, Miroslaw g2255  * POL0.001-0.0840-3.20 
  Wieckowski, Michal 1632 POL1.0010.22408.80 
  Grot, Blazej c1710 POL0.501-0.1940-7.60 
  Banasik, Krzysztof 2215 POL0.5010.404016.00 
  Tustanowski, Mateusz 1928 POL0.001-0.4040-16.00 
  Lewandowski, Wiktor 1821 POL0.501-0.0540-2.00 
  Karp, Kacper 1513 POL0.501-0.3840-15.20 
  Pastuszko, Katarzyna 1455  * POL1.0010.08403.20 
 * 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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