Rapid: Individual Calculations September 2023
 Cieslik, Bartosz  Total change: 12.80  Rating chartPersonal card
 AZS Chess Cup 2023 Opole POL 2023-08-15
RcRownchangeKK*chgGame
 1596 1203 1.00 6 0.32 40 12.80 
  Krzywda, Andrzej c1931 POL0.001-0.0140-0.40 
  Bednarczyk, Mateusz 1589 POL0.001-0.0940-3.60 
  Kaminski, Leszek 1618 POL0.001-0.0740-2.80 
  Malcharczyk, Andrzej 1434 POL1.0010.794031.60 
  Gierech, Pawel 1563 POL0.001-0.1040-4.00 
  Szynkler, Stanislaw 1441 POL0.001-0.2040-8.00 

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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