Rapid: Individual Calculations October 2022
 Ochman, Jan  Total change: -13.80  Rating chartPersonal card
 II Gambit Belchatowski 2022 Belchatow POL 2022-09-03
RcRownchangeKK*chgGame
 1541 1227 0.00 3 -0.69 20 -13.80 
  Diachek, Andriy 1620 UKR0.001-0.0820-1.60 
  Cap, Piotr 1842 POL0.001-0.0220-0.40 
  Chybalski, Piotr 1160 POL0.001-0.5920-11.80 

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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