Individual Calculations July 2022
 Kasperek, Ryszard  Total change: -49.80  Rating chartPersonal card
 Szachowy Tydzien w Przeworsku - Grupa A Przeworsk POL 2022-06-04
RcRownchangeKK*chgGame
 1649 2107 4.00 6 -1.40 20 -28.00 
  Zaucha, Robert 1440 POL0.001-0.9920-19.80 
  Bauer, Maja 1707  * POL1.0010.08201.60 
  Trela, Konrad 1546 POL1.0010.02200.40 
  Garbacz, Pawel 1504 POL1.0010.02200.40 
  Kraczek, Cezary 1647 POL1.0010.05201.00 
  Dubnevych, Maksym 2048 UKR0.001-0.5820-11.60 
 * 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)
 
 LJ SLOVAK OPEN 2022 Liptovsky Jan SVK 2022-06-23
RcRownchangeKK*chgGame
 1757 2107 5.00 7 -1.09 20 -21.80 
  Mazak, Ryan 1585 SVK1.0010.03200.60 
  Gollner, Martin 1809 SVK1.0010.15203.00 
  Elias, David 1923 SVK0.001-0.7420-14.80 
  Freibergs, Andrejs 1707  * LAT0.001-0.9220-18.40 
  Marcek, Jan 1602 SVK1.0010.04200.80 
  Kukan, Michal 1794 SVK1.0010.14202.80 
  Rak, Martin 1878 SVK1.0010.21204.20 
 * 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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