Rapid: Individual Calculations August 2018
 Bolsakovs, Vadims  Total change: 2.20  Rating chartPersonal card
 165 RCF and Baltika Rapid Cup Riga LAT 2018-07-04
RcRownchangeKK*chgGame
 1924 2099 4.00 8 -1.53 20 -30.60 
  Zalcmane, Vija 1699  * LAT1.0010.08201.60 
  Daudzvardis, Janis 1992 LAT0.001-0.6520-13.00 
  Lacis, Aleksandrs 1699  * LAT1.0010.08201.60 
  Bogorad, Michail 1911 GER0.001-0.7420-14.80 
  Pomahs, Ziedonis 1699  * LAT1.0010.08201.60 
  Gudovskis, Konstantins 2078 LAT0.001-0.5320-10.60 
  Golubovskis, Maksims 2049 LAT1.0010.43208.60 
  Levchenkov, Vitaly f2264 LAT0.001-0.2820-5.60 
 * 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)
 
 166 RCF and Baltika Rapid Cup Riga LAT 2018-07-25
RcRownchangeKK*chgGame
 1998 2099 6.50 8 1.64 20 32.80 
  Lacis, Aleksandrs 1699  * LAT1.0010.08201.60 
  Abolins, Sergejs 1699  * LAT1.0010.08201.60 
  Tokranovs, Dmitrijs f2331 LAT1.0010.792015.80 
  Golubovskis, Maksims 2049 LAT1.0010.43208.60 
  Levchenkov, Vitaly f2264 LAT0.001-0.2820-5.60 
  Melderis, Uldis 1917 LAT0.501-0.2420-4.80 
  Bogorad, Michail 1911 GER1.0010.26205.20 
  Ivanov, Igor 2112 LAT1.0010.522010.40 
 * 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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