Individual Calculations March 2023
 Zdybel, Tomasz  Total change: 44.80  Rating chartPersonal card
 Int. Graz Open 2023- B Graz AUT 2023-02-18
RcRownchangeKK*chgGame
 1740 1427 3.50 9 2.24 20 44.80 
  Pakina, Varvara 1780 UKR0.001-0.1120-2.20 
  Loibl, Johann 1700 AUT1.0010.832016.60 
  Zajdela, Karel 1820 SLO1.0010.922018.40 
  Zoehrer, Gregor 1774 AUT0.001-0.1120-2.20 
  Panda, Barnabas 1810 HUN0.001-0.0920-1.80 
  Staudacher, Ana 1708 GER1.0010.842016.80 
  Schein, Leopold 1713 AUT0.001-0.1620-3.20 
  Klasinc, Kristjan 1699 SLO0.5010.33206.60 
  Petrosino, Germano 1655 ITA0.001-0.2120-4.20 

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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