Blitz: Individual Calculations January 2023
 Maslanka, Wojciech  Total change: 14.88  Rating chartPersonal card
 European Open and Women Rapid and Blitz Chess Championships 2022 - BLITZ Katowice POL 2022-12-16
RcRownchangeKK*chgGame
 1905 2032 13.50 22 0.48 31 14.88 
  Doniec, Mateusz 1632  * POL1.0010.08312.48 
  Doniec, Mateusz 1295 POL0.501-0.5031-15.50 
  Solys, Laimutis f2216 LTU1.0010.743122.94 
  Solys, Laimutis f2216 LTU0.001-0.2631-8.06 
  Vidruska, Renate wf1877 LAT0.001-0.7131-22.01 
  Vidruska, Renate wf1877 LAT0.001-0.7131-22.01 
  Duda, Szymon 1556 POL0.501-0.4531-13.95 
  Duda, Szymon 1556 POL0.001-0.9531-29.45 
  Wojs, Alicja 1520 POL1.0010.04311.24 
  Wojs, Alicja 1520 POL1.0010.04311.24 
  Hasinski, Krystian 1604 POL1.0010.07312.17 
  Hasinski, Krystian 1604 POL1.0010.07312.17 
  Wilczek, Piotr 1660 POL1.0010.10313.10 
  Wilczek, Piotr 1660 POL0.501-0.4031-12.40 
  Saraci, Korab 2266 KOS1.0010.793124.49 
  Saraci, Korab 2266 KOS1.0010.793124.49 
  Cukrowski, Filip f2283 POL0.001-0.1931-5.89 
  Cukrowski, Filip f2283 POL1.0010.813125.11 
  Walter, Szymon f2269 POL0.001-0.2031-6.20 
  Walter, Szymon f2269 POL1.0010.803124.80 
  Trushko, Andrii 2238 UKR0.001-0.2431-7.44 
  Trushko, Andrii 2238 UKR1.0010.763123.56 
 * 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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