Rapid: Individual Calculations August 2023
 Yaremko, Roman  Total change: -16.20  Rating chartPersonal card
 Rapid in LSHA "Chess Day 2023" (Rapid) Lviv UKR 2023-07-23
RcRownchangeKK*chgGame
 1470 1338 2.00 7 -0.81 20 -16.20 
  Biletskyy, Dmytro 2007 UKR0.001-0.0120-0.20 
  Sobol, Matvii 1774 UKR0.001-0.0620-1.20 
  Rostykus, Veronika 1102 UKR1.0010.20204.00 
  Shala, Maksym 1625 UKR0.001-0.1620-3.20 
  Sokhanskyi, Rostyslav 1485 UKR0.001-0.3020-6.00 
  Oleniuk, Viktor 1213 UKR0.501-0.1720-3.40 
  Zvorska, Olesya 1084 UKR0.501-0.3120-6.20 

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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