Rapid: Individual Calculations November 2023
 Olejniczak, Romuald  Total change: -19.00  Rating chartPersonal card
 Mistrzostwa Polski w Szachach Szybkich 2023 Lubin POL 2023-10-07
RcRownchangeKK*chgGame
 1581 1354 1.00 6 -0.95 20 -19.00 
  Chyzy, Jakub f2143 POL0.0010.00200.00 
  Dytman, Radoslaw 1794 POL0.001-0.0620-1.20 
  Stachowiak, Slawomir 1684 POL0.001-0.1220-2.40 
  Kania, Wiktor 1049 POL0.001-0.8620-17.20 
  Maracewicz, Jakub 1116 POL1.0010.20204.00 
  Kowalik, Waldemar 1699 POL0.001-0.1120-2.20 

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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