Individual Calculations September 2023
 Barwinska, Ewa  Total change: 34.00  Rating chartPersonal card
 Adolf Anderssen Chess Festival 2023 - Wroclaw Open A Wroclaw POL 2023-08-06
RcRownchangeKK*chgGame
 2037 1996 3.50 8 -0.09 40 -3.60 
  Siwiec, Arkadiusz 2241 POL0.001-0.2040-8.00 
  Zheng, Harry Z 2068 ENG0.001-0.4040-16.00 
  Terkiewicz, Bruno 1874 POL0.001-0.6740-26.80 
  Deutschmann, Matthias 2134 GER0.5010.19407.60 
  Reichel, Lukasz 1914 POL1.0010.394015.60 
  Saveljevs, Aleksandrs 1973 LAT0.501-0.0340-1.20 
  Lambrecht, Tomasz 2027 POL0.5010.04401.60 
  Neuhoff, Laertes 2061 GER1.0010.594023.60 

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)
 
 59. Miedzynardowy Festiwal Szachowy im. Akiby Rubinsteina - Open A Polanica-Zdroj POL 2023-08-19
RcRownchangeKK*chgGame
 2119 1996 4.00 9 0.94 40 37.60 
  Golenia, Jan 2182 POL0.5010.24409.60 
  Kazmierowski, Tymon 2062 POL0.5010.09403.60 
  Barchuk, Irina wf2049 POL0.5010.07402.80 
  Orzech, Dominik m2266 POL0.001-0.1740-6.80 
  Gramer, Kent 2091 SWE1.0010.634025.20 
  Bachor, Tomasz 2024 POL1.0010.544021.60 
  Kowalczyk, Rafal 2171 POL0.5010.23409.20 
  Zysko, Jan 2152 POL0.001-0.2940-11.60 
  Majek, Kacper 2072 POL0.001-0.4040-16.00 

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)
 

 

« go back

Share this page


   facebook    twitter    gplus
©  World Chess Federation    |  Contact us: admin@fide.com   |  Developed and supported by Elista FIDE Office   |   Ratings questions: Elista FIDE Office