Individual Calculations September 2022
 Pieczulis, Blazej  Total change: 0.00  Rating chartPersonal card
 VI Miedzynarodowy Memorial Ireny Warakomskiej - Open B Suwalki POL 2022-08-03
RcRownchangeKK*chgGame
 1851 1692 3.50 9 0.82 38 31.16 
  Zianowicz, Dominik 1949 POL0.001-0.1838-6.84 
  Wloch, Mikolaj 1840 POL1.0010.703826.60 
  Obolonin, Filipp 1913 EST0.001-0.2238-8.36 
  Poplawski, Maciej 1951 POL1.0010.823831.16 
  Gawronski, Miroslaw 1989 POL0.001-0.1538-5.70 
  Maksimenko, Andrei Jr 1917 UKR0.5010.283810.64 
  Taranowicz, Michal 1824 POL0.5010.18386.84 
  Borowik, Wojciech 1849 POL0.001-0.2938-11.02 
  Sawicki, Dorian 1427 POL0.501-0.3238-12.16 

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)
 
 58th Akiba Rubinstein Chess Festival - Open D Polanica-Zdroj POL 2022-08-13
RcRownchangeKK*chgGame
 1482 1692 6.00 9 -0.82 38 -31.16 
  Grudzinski, Krzysztof 1405 POL1.0010.16386.08 
  Latacz, Grzegorz 1525 POL0.501-0.2238-8.36 
  Bartosik, Dawid 1443 POL0.001-0.8138-30.78 
  Witkowski, Jedrzej 1292  * POL1.0010.08383.04 
  Nowicki, Bartosz 1533 POL0.501-0.2138-7.98 
  Rosa, Antoni 1599 POL1.0010.373814.06 
  Marek, Grzegorz 1478 POL0.001-0.7738-29.26 
  Perek, Oskar 1552 POL1.0010.313811.78 
  Skrzypinski, Jan 1513 POL1.0010.273810.26 
 * 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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