Rapid: Individual Calculations November 2023
 Kovacs, Arthur Dr.  Total change: -0.20  Rating chartPersonal card
 1st Duna Wellness Hotel Baja Baja HUN 2023-10-21
RcRownchangeKK*chgGame
 1938 1850 2.00 5 -0.01 20 -0.20 
  Tatar Kis, Szabolcs m2350 HUN0.001-0.0420-0.80 
  Pereszlenyi, Gabriella 1450  * HUN1.0010.08201.60 
  Ronai, Akos Balazs c2018 HUN0.5010.22204.40 
  Megyaszai, Balazs 1923 HUN0.5010.10202.00 
  Daroczi, Donat f1948 HUN0.001-0.3720-7.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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