Rapid: Individual Calculations December 2021
 Mirek, Sebastian  Total change: -29.40  Rating chartPersonal card
 Szachowy Turniej Niepodleglosci Krakow POL 2021-11-11
RcRownchangeKK*chgGame
 1484 1260 1.00 7 -1.47 20 -29.40 
  Slabek, Grzegorz 1995 POL0.001-0.0120-0.20 
  Warchol, Kamil c1706 POL0.001-0.0620-1.20 
  Kaczor, Boguslaw 1912 POL0.5010.49209.80 
  Namyslak, Piotr 1589 POL0.001-0.1220-2.40 
  Wzorek, Michal 1023 POL0.001-0.8020-16.00 
  Gruca, Karol 1069 POL0.001-0.7520-15.00 
  Piatek, Szymon 1097 POL0.501-0.2220-4.40 

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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