Individual Calculations September 2018
 Hovhannisyan, Robert  Total change: 13.20  Rating chartPersonal card
 Riga Technical University Open 2018 - Tournament A Riga LAT 2018-08-06
RcRownchangeKK*chgGame
 2454 2608 7.50 9 1.32 10 13.20 
  Laustsen, Lars 2208  * DEN1.0010.08100.80 
  Jablonicky, Martin f2361 SVK0.501-0.3110-3.10 
  Stark, Lars m2368 GER1.0010.20102.00 
  Fenil, Shah m2412 IND1.0010.25102.50 
  Laurusas, Tomas m2463 LTU1.0010.31103.10 
  Meshkovs, Nikita g2524 LAT0.501-0.1210-1.20 
  Kovalenko, Igor g2641 LAT1.0010.55105.50 
  Maiorov, Nikita g2504 BLR1.0010.36103.60 
  Predke, Alexandr g2606 RUS0.5010.00100.00 
 * 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)
 

 

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