Rapid: Individual Calculations May 2014
 Daudzvardis, Janis  Total change: 92.80  Rating chartPersonal card
 Latvian Railway Open A Riga LAT 2014-03-28
RcRownchangeKK*chgGame
 2300 2065 5.00 13 2.14 20 42.80 
  Krivonosov, Oleg m2465  * LAT0.001-0.0820-1.60 
  Lavendelis, Egons f2320 LAT0.001-0.1920-3.80 
  Andrejevs, Arvids 2221 LAT1.0010.712014.20 
  Saulespurens, Valdis f2301 USA0.001-0.2020-4.00 
  Berzinsh, Roland m2375 LAT0.001-0.1420-2.80 
  Olkhovskiy, Alexander 2205 RUS1.0010.692013.80 
  Bernotas, Arturs 2309 LAT1.0010.802016.00 
  Bologan, Viktor g2465  * MDA0.001-0.0820-1.60 
  Stetsko, Lanita fwm2243 BLR0.001-0.2720-5.40 
  Tokranovs, Dmitrijs 2267 LAT0.001-0.2420-4.80 
  Shashnev, Pavel 2058 RUS1.0010.49209.80 
  Fradkin, Boris m2339 RUS1.0010.832016.60 
  Petkevich, Jusefs g2327 LAT0.001-0.1820-3.60 
 * 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)
 
 GM Janis Klovan’s IV memorial cup Riga LAT 2014-04-09
RcRownchangeKK*chgGame
 2051 2070 4.50 7 0.88 20 17.60 
  Petrovs, Jaroslavs 1697 LAT1.0010.10202.00 
  Berzinsh, Roland m2375 LAT0.001-0.1420-2.80 
  Jazdanovs, Aleksandrs 1762 LAT1.0010.14202.80 
  Lavendelis, Egons f2320 LAT0.5010.31206.20 
  Indricans, Vadims 2030 LAT0.001-0.5620-11.20 
  Petersons, Ojars 1887 LAT1.0010.26205.20 
  Laimins, Lauris 2284 LAT1.0010.772015.40 

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)
 
 IV RCF rapid Cup Riga LAT 2014-04-16
RcRownchangeKK*chgGame
 2015 2070 5.50 7 1.62 20 32.40 
  Sedleniece, Sarma 1685 LAT1.0010.09201.80 
  Levchenkov, Vitaly f2233 LAT0.5010.22204.40 
  Blumentals, Gatis 1811 LAT1.0010.18203.60 
  Batakovs, Olegs 2131 LAT0.5010.08201.60 
  Laizans, Aivars 2216 LAT0.5010.20204.00 
  Birgelis, Janis 1982 LAT1.0010.38207.60 
  Kolesnikovs, Ivans 2045 LAT1.0010.47209.40 

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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