Rapid: Individual Calculations January 2021
 Ochedzan, Tymon  Total change: 5.20  Rating chartPersonal card
 Konin Masters VI - IV Memorial Wiktora Korcznoja - RAPID Konin POL 2020-12-18
RcRownchangeKK*chgGame
 1698 1969 2.50 3 0.26 20 5.20 
  Suminski, Bogdan 1340 POL1.0010.01200.20 
  Wojdak, Jan 1850 POL1.0010.34206.80 
  Malaczek, Mateusz 1904 POL0.501-0.0920-1.80 

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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