Rapid: Individual Calculations November 2023
 Koshmak, Yuriy  Total change: 5.80  Rating chartPersonal card
 Memorial Stundera 2023 Berezne UKR 2023-10-08
RcRownchangeKK*chgGame
 1854 1983 5.50 8 0.29 20 5.80 
  Shyrko, Vitaliy 1636 UKR0.501-0.3920-7.80 
  Atamanets, Vasyl 1670 UKR1.0010.14202.80 
  Mastiuk, Ivan 1889 UKR0.501-0.1320-2.60 
  Labensky, Igor m1979 UKR0.501-0.0120-0.20 
  Skirkanich, Olexander 1686 UKR1.0010.15203.00 
  Illyuk, Petro 2001 UKR1.0010.532010.60 
  Kokhno, Olexandr 2093 UKR0.001-0.3520-7.00 
  Danylyuk, Oles 1875 UKR1.0010.35207.00 

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)
 

 

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