Rapid: Individual Calculations August 2022
 Frodyma, Lukasz  Total change: -6.40  Rating chartPersonal card
 Otwarte Indywidualne Mistrzostwa Malopolski w Szachach Szybkich P-15 Borzecin POL 2022-07-03
RcRownchangeKK*chgGame
 1652 1238 0.00 4 -0.32 20 -6.40 
  Smusz, Kamil 1732 POL0.001-0.0420-0.80 
  Marciniak, Leonard 1697 POL0.001-0.0520-1.00 
  Urbanski, Wojciech 1539 POL0.001-0.1520-3.00 
  Bieszczad, Michal 1641 POL0.001-0.0820-1.60 

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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