Rapid: Individual Calculations September 2015
 Kovalev, Vladislav  Total change: 5.40  Rating chartPersonal card
 International Chess Festival ''Liepajas rokade-2015'' Open Liepaja LAT 2015-08-06
RcRownchangeKK*chgGame
 2387 2645 10.50 13 0.17 20 3.40 
  Bogorad, Michail 2245  * GER1.0010.08201.60 
  Agafonov, Yuri 2245  * LAT1.0010.08201.60 
  Tokranovs, Dmitrijs 2308 LAT1.0010.12202.40 
  Babikov, Ivan f2340 RUS0.501-0.3620-7.20 
  Stepins, Edgars 2245  * LAT1.0010.08201.60 
  Romanov, Evgeny g2525 RUS0.501-0.1620-3.20 
  Miezis, Normunds g2516 LAT0.501-0.1720-3.40 
  Neiksans, Arturs g2566 LAT0.501-0.1120-2.20 
  Mustaps, Matiss 2343 LAT1.0010.15203.00 
  Aleksandrov, Aleksej g2554 BLR0.501-0.1220-2.40 
  Daskevics, Vadims m2450 LAT1.0010.25205.00 
  Antoms, Guntars m2245  * LAT1.0010.08201.60 
  Berzinsh, Roland m2451 LAT1.0010.25205.00 
 * 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)
 
 International Chess Festival ''Liepajas rokade-2015'' Super Liepaja LAT 2015-08-08
RcRownchangeKK*chgGame
 2602 2645 4.00 7 0.10 20 2.00 
  Aleksandrov, Aleksej g2554 BLR0.501-0.1220-2.40 
  Khalifman, Alexander g2602 RUS0.501-0.0620-1.20 
  Fridman, Daniel g2672 GER0.5010.04200.80 
  Neiksans, Arturs g2566 LAT1.0010.39207.80 
  Romanov, Evgeny g2525 RUS1.0010.34206.80 
  Kovalenko, Igor g2658 LAT0.001-0.4820-9.60 
  Azmaiparashvili, Zurab g2637 GEO0.501-0.0120-0.20 

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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