Individual Calculations October 2020
 Krasteva, Beloslava  Total change: 17.40  Rating chartPersonal card
 Bulgarian Team Championship Women - 2020 Primorsko BUL 2020-09-09
RcRownchangeKK*chgGame
 2270 2296 1.00 2 -0.08 20 -1.60 
  Peycheva, Gergana fwm2270 BUL1.0010.46209.20 
  Peycheva, Gergana fwm2270 BUL0.001-0.5420-10.80 

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)
 
 CZECH OPEN 2020 - A - GM open Pardubice CZE 2020-09-21
RcRownchangeKK*chgGame
 2241 2296 6.00 9 0.95 20 19.00 
  Nemcova, Karin 1983 CZE1.0010.14202.80 
  Schimnatkowski, Lukas 2148 GER0.501-0.2020-4.00 
  Taus, Martin 2142 CZE1.0010.29205.80 
  Koziak, Vitali m2434 UKR1.0010.692013.80 
  Kevlishvili, Robby m2478 NED0.001-0.2620-5.20 
  Sorensen, Hampus f2361 SWE0.001-0.4120-8.20 
  Jedlicka, Ales f2197 CZE1.0010.36207.20 
  Parvanyan, Ashot m2458 GER0.5010.21204.20 
  Dixa, Oskar 1972 POL1.0010.13202.60 

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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