Blitz: Individual Calculations March 2023
 Kosaev, Aivar  Total change: 23.60  Rating chartPersonal card
 Szach Krolowii - II Turniej cyklu 2023 Lublin POL 2023-02-11
RcRownchangeKK*chgGame
 1588 1454 4.00 8 1.18 20 23.60 
  Czajka, Wojciech 1682 POL1.0010.792015.80 
  Klok, Kacper 1613 POL0.001-0.2920-5.80 
  Serewa, Antoni 1503 POL1.0010.572011.40 
  Krzyzanowski, Wojciech 1728 POL0.001-0.1720-3.40 
  Sikora, Jan 1233 POL1.0010.22204.40 
  Gemzik, Filip 1475 POL0.001-0.4720-9.40 
  Dziubinski, Pawel 1964 POL0.001-0.0420-0.80 
  Topolan, Pawel 1506 POL1.0010.572011.40 

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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