Blitz: Individual Calculations July 2023
 Kozak, Michal  Total change: -4.40  Rating chartPersonal card
 Szachowy Weekend - Turniej Blitz o Puchar Prezesa Spoldzielni Sluzew nad Dolinka Warszawa POL 2023-06-11
RcRownchangeKK*chgGame
 1802 1793 5.50 11 -0.22 20 -4.40 
  Socko, Bartosz g2518 POL0.001-0.0120-0.20 
  Wernicki, Adam 1393  * POL1.0010.08201.60 
  Niezhentsev, Kyrylo 2128 UKR0.001-0.1220-2.40 
  Luczak, Mateusz 1422 POL1.0010.10202.00 
  Jastrzebski, Robert 1478 POL1.0010.14202.80 
  Wiech, Grzegorz 2154 POL0.001-0.1020-2.00 
  Redzisz, Michal f2175 POL0.001-0.0920-1.80 
  Oles, Jan 1447 POL1.0010.11202.20 
  Goslawski, Michal 2014 POL0.001-0.2220-4.40 
  Bespalov, Yevheniy 1573 FID0.501-0.2820-5.60 
  Orzechowski, Michal 1519 POL1.0010.17203.40 
 * 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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