Rapid: Individual Calculations April 2018
 Olejniczak, Romuald  Total change: 12.40  Rating chartPersonal card
 V Ogolnopolski Turniej Szachowy Pamieci Zolnierzy Wykletych Gniezno POL 2018-03-11
RcRownchangeKK*chgGame
 1791 1545 2.00 6 0.62 20 12.40 
  Jankowiak, Tomasz 1883 POL0.001-0.1220-2.40 
  Olejarczyk, Wojciech 1849 POL0.001-0.1420-2.80 
  Stanislawowicz, Jan 1924 POL1.0010.912018.20 
  Bernat, Marcin 1945  * POL0.001-0.0820-1.60 
  Kapral, Krzysztof 1865 POL0.001-0.1320-2.60 
  Zielinski, Tomasz 1282 POL1.0010.18203.60 
 * 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)
 

 

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