Individual Calculations February 2017
 Vartazarian, Gor  Total change: 16.80  Rating chartPersonal card
 PRAGUE OPEN 2017 - A - IM open Praha CZE 2017-01-13
RcRownchangeKK*chgGame
 1860 1649 1.50 8 -0.51 40 -20.40 
  Zerafa, Robert c2049  * MLT0.001-0.0840-3.20 
  Nehyba, Martin 1972 CZE0.001-0.1340-5.20 
  Pavlicek, Petr 1924 CZE0.001-0.1740-6.80 
  Lavrincik, Pavel 1835 CZE0.001-0.2640-10.40 
  Paseka, Christian 1656 AUT0.5010.01400.40 
  Smid, Radek 1901 CZE0.001-0.1940-7.60 
  Glacner, Karel 1656 CZE1.0010.514020.40 
  Pribyl, Viktor 1888 CZE0.001-0.2040-8.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 1.liga mladeze - zapad 2016/2017 r7-8 various CZE 2017-01-21
RcRownchangeKK*chgGame
 1622 1649 2.00 2 0.93 40 37.20 
  Nechutny, Michal 1639 CZE1.0010.494019.60 
  Mach, Petr 1605 CZE1.0010.444017.60 

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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