Blitz: Individual Calculations February 2022
 Shirov, Alexei  Total change: 18.40  Rating chartPersonal card
 Riga Blitz-2021 Riga LAT 2021-12-30
RcRownchangeKK*chgGame
 1973 2649 11.00 11 0.21 20 4.20 
  Zalcmane, Vija 1914 LAT1.0010.01200.20 
  Visnevskis, Valdis 1914 LAT1.0010.01200.20 
  Laizans, Aivars 2014 LAT1.0010.01200.20 
  Mustaps, Matiss f2271 LAT1.0010.09201.80 
  Sinauridze, Simons 1914 LAT1.0010.01200.20 
  Batashevs, Arsens 2092 LAT1.0010.03200.60 
  Melderis, Uldis 1933 LAT1.0010.01200.20 
  Zajakins, Artjoms 1914 LAT1.0010.01200.20 
  Aminovs, Maksims 1914 LAT1.0010.01200.20 
  Paikens, Reinis 1914 LAT1.0010.01200.20 
  Eglitis, Roberts 1914 LAT1.0010.01200.20 

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)
 
 NM Vija Rozlapa-80 Riga LAT 2022-01-13
RcRownchangeKK*chgGame
 2147 2654 9.00 9 0.50 20 10.00 
  Zass, Kristaps 2254  * LAT1.0010.08201.60 
  Mierins, Emils Janis 1890 LAT1.0010.00200.00 
  Batashevs, Arsens 2098 LAT1.0010.03200.60 
  Mustaps, Matiss f2247 LAT1.0010.08201.60 
  Jazdanovs, Aleksandrs c1961 LAT1.0010.01200.20 
  Berzinsh, Roland m2334 LAT1.0010.13202.60 
  Lavendelis, Egons f2170 LAT1.0010.05201.00 
  Kretainis, Kristaps 2100 LAT1.0010.03200.60 
  Antoms, Guntars m2267 LAT1.0010.09201.80 
 * 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 Chess club blitz-2022 I stage Riga LAT 2022-01-19
RcRownchangeKK*chgGame
 2002 2654 11.00 11 0.21 20 4.20 
  Masarskis, Aleksandrs 2254  * LAT1.0010.08201.60 
  Jazdanovs, Aleksandrs c1961 LAT1.0010.01200.20 
  Laizans, Aivars 2014 LAT1.0010.01200.20 
  Krustkalns, Kristaps f1974 LAT1.0010.01200.20 
  Kretainis, Kristaps 2100 LAT1.0010.03200.60 
  Kolasa, Pjotrs 1978 LAT1.0010.01200.20 
  Pakalns, Raivis Kristians 1877 LAT1.0010.00200.00 
  Smorodinskis, Igors 2073 LAT1.0010.02200.40 
  Reizniece-Ozola, Dana wg2125 LAT1.0010.03200.60 
  Gudovskis, Konstantins 1982 LAT1.0010.01200.20 
  Gimburgs, Arturs 1680 LAT1.0010.00200.00 
 * 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)
 

 

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