Individual Calculations May 2017
 Drazic, Sinisa  Total change: -3.70  Rating chartPersonal card
 Karpos Open 2017 Skopje MKD 2017-04-01
RcRownchangeKK*chgGame
 2315 2431 5.50 9 -0.25 10 -2.50 
  Ajrula, Adnan 2031  * MKD1.0010.08100.80 
  Yazici, Ugur Doga 2126 TUR1.0010.14101.40 
  Gokerkan, Cem Kaan f2280 TUR0.501-0.2010-2.00 
  Urazayev, Arystanbek c2320 KAZ0.501-0.1510-1.50 
  Lazov, Toni f2310 MKD0.501-0.1610-1.60 
  Gantar, Jan 2220 SLO1.0010.23102.30 
  Savchenko, Boris g2636 RUS0.001-0.2410-2.40 
  Dinev, Dejan f2290 MKD1.0010.31103.10 
  Hovhannisyan, Robert g2619 ARM0.001-0.2610-2.60 
 * 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)
 
 HUN Team League 2nd Div. Maroczy 2016-2017 R 9 Hungary East HUN 2017-04-09
RcRownchangeKK*chgGame
 2340 2431 0.50 1 -0.12 10 -1.20 
  Feher, Gyula m2340 HUN0.501-0.1210-1.20 

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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