Individual Calculations December 2019
 Kruts , Hryhoriy  Total change: 0.00  Rating chartPersonal card
 III Open chess Tretyakov memorial (Standard) Izmail UKR 2019-11-21
RcRownchangeRpKK*chgGame
 1720 0 2.50 6 0.00 1663   0.00 
  Ruban, Gennady A. 1908 UKR1.0010.00 0.00 
  Garsky, Vladyslav 1643 UKR1.0010.00 0.00 
  Saprikin, Alexandr 2063 MDA0.0010.00 0.00 
  Andreev, Volodymyr 1880 UKR0.0010.00 0.00 
  Apostolakii, Irina 1321 UKR0.5010.00 0.00 
  Russeva, Viktoria 1502 UKR0.0010.00 0.00 

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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