Blitz: Individual Calculations June 2023
 Szumanski, Marcin  Total change: -20.20  Rating chartPersonal card
 Enea Swietokrzyski Festiwal Szachowy 2023 - BLITZ Kielce POL 2023-04-29
RcRownchangeKK*chgGame
 1553 1626 3.50 8 -1.01 20 -20.20 
  Iwanczuk, Krzysztof 1845 POL0.001-0.2220-4.40 
  Luszcz, Maciej 1183 POL1.0010.06201.20 
  Cichon, Jakub 1804 POL1.0010.732014.60 
  Rekuc, Patryk 2002 POL0.001-0.0920-1.80 
  Wichura, Sara 1226  * POL0.501-0.4220-8.40 
  Haladaj, Adam 1290 POL0.001-0.8820-17.60 
  Budkiewicz, Magdalena 1749 POL0.001-0.3320-6.60 
  Etel, Szymon 1323 POL1.0010.14202.80 
 * 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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