Rapid: Individual Calculations March 2022
 Melderis, Uldis  Total change: -2.00  Rating chartPersonal card
 Riga Rapid Chess Thursday-2022-III Riga LAT 2022-02-03
RcRownchangeKK*chgGame
 1801 1820 2.50 5 -0.04 20 -0.80 
  Birjukovs, Anatolijs 1420  * LAT1.0010.08201.60 
  Antoms, Guntars m2089 LAT0.001-0.1720-3.40 
  Verbovskis, Dmitrijs 1603 LAT1.0010.22204.40 
  Lindermans, Pavels 1911 LAT0.001-0.3820-7.60 
  Gudovskis, Konstantins 1982 LAT0.5010.21204.20 
 * 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)
 
 Riga Rapid Chess Thursday-2022-IV Riga LAT 2022-02-10
RcRownchangeKK*chgGame
 1627 1820 3.00 6 -1.22 20 -24.40 
  Milovs, Daniels 1814 LAT0.001-0.5120-10.20 
  Zalcmane, Vija 1455 LAT0.501-0.4020-8.00 
  Dundurs, Edgars 1395 LAT1.0010.07201.40 
  Paikens, Reinis 1586 LAT0.001-0.7920-15.80 
  Birjukovs, Anatolijs 1420  * LAT1.0010.08201.60 
  Antoms, Guntars m2089 LAT0.5010.33206.60 
 * 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 Gipslis memorial-2022 Riga LAT 2022-02-12
RcRownchangeKK*chgGame
 1817 1820 4.50 8 0.41 20 8.20 
  Adamovics, Aleksejs 1555 LAT1.0010.18203.60 
  Mierins, Emils Janis 1996 LAT0.001-0.2720-5.40 
  Krustkalns, Kristaps f2016 LAT0.5010.25205.00 
  Rezniks, Roberts 1552 LAT1.0010.17203.40 
  Dombrovska, Stefanija 1696 LAT1.0010.33206.60 
  Berzinsh, Roland m2325 LAT0.001-0.0420-0.80 
  Beniosev, Daniel 1420  * LAT1.0010.08201.60 
  Laizans, Aivars 1977 LAT0.001-0.2920-5.80 
 * 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)
 
 Riga Rapid Chess Thursday-2022-V Riga LAT 2022-02-17
RcRownchangeKK*chgGame
 1624 1820 5.00 7 0.38 20 7.60 
  Pronina, Aurelija 1420  * LAT1.0010.08201.60 
  Antoms, Guntars m2089 LAT0.001-0.1720-3.40 
  Paikens, Reinis 1586 LAT1.0010.21204.20 
  Eglitis, Roberts 1415 LAT1.0010.08201.60 
  Levchenkov, Vitaly f1956 LAT0.001-0.3220-6.40 
  Orlovs, Vladimirs 1091 LAT1.0010.01200.20 
  Milovs, Daniels 1814 LAT1.0010.49209.80 
 * 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)
 
 IV Pullman Riga Old Town Hotel Open Rapid Chess 2022 Riga LAT 2022-02-19
RcRownchangeKK*chgGame
 1671 1820 5.00 7 0.37 20 7.40 
  Laimins, Lauris 2145 LAT0.001-0.1320-2.60 
  Freimanis, Arturs 1410 LAT1.0010.08201.60 
  Zajakins, Artjoms 1525 LAT1.0010.15203.00 
  Podojniks, Marks Ernests 1438 LAT1.0010.09201.80 
  Berzina, Ilze wg2073 LAT0.001-0.1920-3.80 
  Zalcmane, Vija 1455 LAT1.0010.10202.00 
  Verhni, Vladimir 1648 EST1.0010.27205.40 

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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