Rapid: Individual Calculations February 2020
 Barr, Gabriel J  Total change: -29.00  Rating chartPersonal card
 PRAGUE OPEN 2020 C - rapid tournament Praha CZE 2020-01-12
RcRownchangeKK*chgGame
 1651 1841 3.50 7 -1.45 20 -29.00 
  Lu, Miaoyi 1441  * CHN0.001-0.9220-18.40 
  Modrova, Hana wf1571 CZE0.001-0.8320-16.60 
  Harasta, Frantisek 1547 CZE1.0010.15203.00 
  Barton, Milan 1582 CZE1.0010.18203.60 
  Vora, Ananya 1441  * IND1.0010.08201.60 
  Pribyl, Radomir 2016 CZE0.5010.23204.60 
  Ochedzan, Tymon c1958 POL0.001-0.3420-6.80 
 * 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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