Individual Calculations October 2020
 Pirvulescu, Adrian  Total change: 53.40  Rating chartPersonal card
 Turnaj pratelstvi 2020 skupina A Olomouc CZE 2020-08-27
RcRownchangeKK*chgGame
 2020 1923 3.50 7 0.90 20 18.00 
  Nikanova, Ekaterina wf2106 BLR0.5010.24204.80 
  Ruzicka, Marek 1914 CZE0.501-0.0120-0.20 
  Bares, Jachym 2133 CZE0.5010.27205.40 
  Balazec, Ludovit 1926 CZE1.0010.502010.00 
  Navratilik, Pavel 2019 CZE0.001-0.3720-7.40 
  Travnicek, Krystof Mikulas 1977 CZE0.5010.08201.60 
  Sochorova, Petra wm2063 CZE0.5010.19203.80 

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
 2139 1930 4.00 9 1.77 20 35.40 
  Wedda, Dries 2246 NED0.5010.37207.40 
  Siekanski, Janusz 2184 POL0.001-0.1920-3.80 
  Medunova, Vera wm2103 CZE0.5010.23204.60 
  Peycheva, Gergana fwm2270 BUL0.001-0.1220-2.40 
  Siekanska, Maria 1828 POL1.0010.36207.20 
  Nikanova, Ekaterina wf2111 BLR0.001-0.2620-5.20 
  Vojta, Jakub 2093 CZE1.0010.722014.40 
  Petr, Jan 2128 CZE1.0010.762015.20 
  Humburg, Philipp 2291 GER0.001-0.1020-2.00 

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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