Individual Calculations August 2023
 Benkovsky, Peter  Total change: -31.40  Rating chartPersonal card
 Slovakia Open PIESTANY 2023 - OPEN B Piestany SVK 2023-07-11
RcRownchangeKK*chgGame
 1555 1562 2.50 8 -1.57 20 -31.40 
  Kutny, Marian 1936 SVK0.001-0.1020-2.00 
  Antal, Jozsef 1842 HUN0.5010.34206.80 
  Sharapova, Polina 1673 UKR0.001-0.3520-7.00 
  Volanek, Maros 1632 SVK0.001-0.4020-8.00 
  Osvald, Jakub 1162  * SVK0.501-0.4220-8.40 
  Gradisek, Bor 1441 SLO0.501-0.1620-3.20 
  Mendelova, Adela 1385 SVK0.501-0.2320-4.60 
  Truskova, Stela 1370 SVK0.501-0.2520-5.00 
 * 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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