Blitz: Individual Calculations January 2019
 Perdek, Miroslaw  Total change: -102.00  Rating chartPersonal card
 Druzynowe Mistrzostwa Polski w Szachach Blyskawicznych 2018 Szczawno-Zdroj POL 2018-12-16
RcRownchangeKK*chgGame
 1906 2143 5.00 13 -5.10 20 -102.00 
  Kowalczuk, Wojciech 1998 POL1.0010.31206.20 
  Sanz Wawer, Daniel 1938 POL0.001-0.7620-15.20 
  Pietraszko, Jakub 1838 POL0.001-0.8620-17.20 
  Grot, Blazej c1743  * POL1.0010.08201.60 
  Szajda, Marcin 1995 POL0.001-0.7020-14.00 
  Galant, Ireneusz 1793 POL0.501-0.3920-7.80 
  Kossobudzki, Robert 1949 POL0.001-0.7520-15.00 
  Suliborski, Artur 1988 POL1.0010.29205.80 
  Zerebiec, Maurycy 1743  * POL0.001-0.9220-18.40 
  Rybka, Martin 1758 POL0.501-0.4120-8.20 
  Hasterok, Mateusz 1945 POL0.001-0.7620-15.20 
  Szydelko, Marcin 1895 POL1.0010.19203.80 
  Kowalczyk, Mariusz 2199 POL0.001-0.4220-8.40 
 * 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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