Blitz: Individual Calculations January 2022
 Eglitis, Roberts  Total change: 7.60  Rating chartPersonal card
 Riga Blitz Chess Thursday-2021-IV Riga LAT 2021-12-02
RcRownchangeKK*chgGame
 1765 1221 1.00 9 0.05 20 1.00 
  Krustkalns, Kristaps f1956 LAT0.001-0.0120-0.20 
  Melderis, Uldis 1933 LAT0.5010.49209.80 
  Shirov, Alexei g1956 ESP0.001-0.0120-0.20 
  Kretainis, Kristaps 1956 LAT0.001-0.0120-0.20 
  Paikens, Reinis 1227 LAT0.001-0.4920-9.80 
  Antoms, Guntars m1956 LAT0.001-0.0120-0.20 
  Zalcmane, Vija 1368 LAT0.5010.20204.00 
  Dundurs, Edgars 1580 LAT0.001-0.1020-2.00 
  Levchenkov, Vitaly f1956 LAT0.001-0.0120-0.20 

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)
 
 Riga Chess club blitz-2021 III stage Riga LAT 2021-12-08
RcRownchangeKK*chgGame
 1634 1221 1.00 5 0.33 20 6.60 
  Alipovs, Anatolijs 1711 LAT0.001-0.0420-0.80 
  Masarskis, Aleksandrs 1675 LAT0.001-0.0620-1.20 
  Dombrovska, Stefanija 1582 LAT0.001-0.1020-2.00 
  Strozevs, Stanislavs Luka 1248 LAT1.0010.542010.80 
  Daugerts, Janis 1956 LAT0.001-0.0120-0.20 

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)
 

 

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