Rapid: Individual Calculations December 2021
 Cichon, Hubert  Total change: 9.40  Rating chartPersonal card
 XI Turniej Szachowy o Szable Pilsudskiego Gr A Swidnica POL 2021-11-11
RcRownchangeKK*chgGame
 1518 1256 1.50 5 0.47 20 9.40 
  Tomalak, Stanislaw 1535 POL0.5010.34206.80 
  Janas, Andrzej 1289 POL0.001-0.4520-9.00 
  Kraszewski, Jan 1595 POL1.0010.882017.60 
  Borowski, Przemyslaw 1722 POL0.001-0.0520-1.00 
  Liman, Przemyslaw 1450 POL0.001-0.2520-5.00 

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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