Rapid: Individual Calculations August 2023
 Markuc, Oliwier  Total change: -41.60  Rating chartPersonal card
 Turniej Szachowy w Szachach Szybkich w Skwierzynie Skwierzyna POL 2023-07-02
RcRownchangeKK*chgGame
 1305 1167 0.00 3 -1.04 40 -41.60 
  Sibielski, Robert 1535 POL0.001-0.1040-4.00 
  Mataczyna, Aleksandra 1167 POL0.001-0.5040-20.00 
  Kopcio, Miroslaw 1213 POL0.001-0.4440-17.60 

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)
 

 

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