Rapid: Individual Calculations September 2023
 Swiatko, Grzegorz  Total change: 43.20  Rating chartPersonal card
 Adolf Anderssen Chess Festival 2023 - Anderssen Memorial Wroclaw POL 2023-08-05
RcRownchangeKK*chgGame
 1541 1141 3.00 8 2.16 20 43.20 
  Gasik, Piotr 1833 POL0.001-0.0120-0.20 
  Mokrzycki, Dawid 1517 POL0.001-0.0920-1.80 
  Gasik, Jadwiga 1530 POL0.5010.41208.20 
  Dymara, Tomasz 1355 POL1.0010.772015.40 
  Bojczewski, Rafal 1636 POL0.5010.46209.20 
  Korzeniowski, Jan 1573 POL0.001-0.0720-1.40 
  Koliczko, Oskar 1358 POL0.001-0.2220-4.40 
  Huchla, Andrzej 1522 POL1.0010.912018.20 

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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