Rapid: Individual Calculations February 2023
 Antoms, Guntars  Total change: 18.80  Rating chartPersonal card
 Chess Thursday-2023-II Riga LAT 2023-01-19
RcRownchangeKK*chgGame
 1828 2084 7.00 8 0.64 20 12.80 
  Azarkevics, Aleksejs 1684  * LAT1.0010.08201.60 
  Gudovskis, Konstantins 1891 LAT0.501-0.2520-5.00 
  Laizans, Aivars 2036 LAT0.501-0.0720-1.40 
  Valdats, Reinis 1808 LAT1.0010.17203.40 
  Otrohovs, Maksims 1686 LAT1.0010.08201.60 
  Batakovs, Olegs 1729 LAT1.0010.11202.20 
  Paikens, Reinis 1922 LAT1.0010.29205.80 
  Melderis, Uldis 1870 LAT1.0010.23204.60 
 * 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)
 
 FM Levchenkov Vitaly-74 Riga LAT 2023-01-21
RcRownchangeKK*chgGame
 2022 2084 6.50 9 1.20 20 24.00 
  Coat, Sven 1684  * FRA1.0010.08201.60 
  Zajakins, Artjoms 1711 LAT1.0010.10202.00 
  Ter-Avetisjana, Agnesa Stepania wf1968 LAT1.0010.34206.80 
  Shirov, Alexei g2590 ESP0.001-0.0420-0.80 
  Kretainis, Kristaps 2114 LAT1.0010.542010.80 
  Kantans, Toms g2393 LAT0.001-0.1420-2.80 
  Adamovics, Aleksejs 1961 LAT1.0010.33206.60 
  Savicevs, Arsenijs 1912 LAT1.0010.27205.40 
  Francs, Marats 1866 LAT0.501-0.2820-5.60 
 * 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)
 
 Chess Thursday-2023-III Riga LAT 2023-01-26
RcRownchangeKK*chgGame
 1804 2084 5.50 8 -0.90 20 -18.00 
  Aminovs, Maksims 1720 LAT1.0010.10202.00 
  Gudovskis, Konstantins 1891 LAT1.0010.25205.00 
  Adamovics, Aleksejs 1961 LAT0.001-0.6720-13.40 
  Levchenkov, Vitaly f2005 LAT0.001-0.6120-12.20 
  Hops, Roberts 1478 LAT1.0010.02200.40 
  Pavlovs, Ostins 1684  * LAT1.0010.08201.60 
  Gobleja, Karlis 1769 LAT1.0010.14202.80 
  Paikens, Reinis 1922 LAT0.501-0.2120-4.20 
 * 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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