Rapid: Individual Calculations November 2023
 Kruk, Pawel  Total change: -9.40  Rating chartPersonal card
 Mistrzostwa Polski w Szachach Szybkich 2023 Lubin POL 2023-10-07
RcRownchangeKK*chgGame
 1615 1164 0.00 5 -0.47 20 -9.40 
  Czarniecka, Aleksandra 1885 POL0.001-0.0120-0.20 
  Dubowski, Robert 1496 POL0.001-0.1220-2.40 
  Lichwa, Przemyslaw 1460 POL0.001-0.1520-3.00 
  Labuda, Michal 1807 POL0.001-0.0120-0.20 
  Stefaniak, Wiktor 1428 POL0.001-0.1820-3.60 

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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