Blitz: Individual Calculations February 2023
 Kanovsky, Petr  Total change: -25.80  Rating chartPersonal card
 PRAGUE OPEN 2023 D - blitz tournament Prague CZE 2023-01-11
RcRownchangeKK*chgGame
 1614 1559 1.00 5 -1.29 20 -25.80 
  Adithya, A Chullikkad c2105 IND0.001-0.0320-0.60 
  McBrien, Dylan 1187 IRL0.001-0.9020-18.00 
  Rzadkowska, Kaja 1210 POL1.0010.11202.20 
  Buksa, Jaromir 1904 CZE0.001-0.1120-2.20 
  Pozniak, Yunna 1662 UKR0.001-0.3620-7.20 

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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