Individual Calculations January 2024
 Sterba, Karel  Total change: -26.60  Rating chartPersonal card
 Podzimni otevreny prebor SK OAZA 2023 r3-7 Praha CZE 2023-11-01
RcRownchangeKK*chgGame
 1757 1818 2.00 5 -0.85 20 -17.00 
  Pacovsky, Ota 1736 CZE0.501-0.1120-2.20 
  Plesnivy, Martin 1779 CZE0.501-0.0520-1.00 
  Sander, Antonin 1466 CZE1.0010.11202.20 
  Janda, Pavel 2058 CZE0.001-0.2020-4.00 
  Verner, Matej 1747 CZE0.001-0.6020-12.00 

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)
 
 Podzimni otevreny prebor SK OAZA 2023 r8-9 Praha CZE 2023-12-06
RcRownchangeKK*chgGame
 1596 1818 1.00 2 -0.48 20 -9.60 
  Koper, Stefan 1773 CZE0.001-0.5620-11.20 
  Barth, Vit 1418  * CZE1.0010.08201.60 
 * 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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