Rapid: Individual Calculations September 2023
 Petrek, Dominik  Total change: -14.00  Rating chartPersonal card
 O pohar zupana trnavskeho kraja - Chess Slovak OPEN Rapid Skalica SVK 2023-08-26
RcRownchangeKK*chgGame
 1941 2036 4.00 7 -0.35 40 -14.00 
  Sahidi, Sear 1636  * SVK1.0010.08403.20 
  Aczel, Gergely g2490 HUN0.001-0.0640-2.40 
  Petrik, Matus 1735 BEL1.0010.15406.00 
  Manik, Mikulas g2402 SVK0.001-0.1040-4.00 
  Matejka, Simon 1691 SVK1.0010.11404.40 
  Kiraly, Lilla Virag 1711 HUN0.001-0.8740-34.80 
  Jablonicky, Frantisek 1921 SVK1.0010.344013.60 
 * 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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