Rapid: Individual Calculations July 2023
 Lahs, Olivers  Total change: -6.80  Rating chartPersonal card
 Trenera Feliksa Circena pieminai 2023 Adazi LAT 2023-06-03
RcRownchangeKK*chgGame
 1580 1123 1.00 6 0.15 40 6.00 
  Krilovs, Nikolajs 2109 LAT0.0010.00400.00 
  Steiners, Emils 1526 LAT0.001-0.0840-3.20 
  Dombrovska, Stefanija 1631 LAT0.001-0.0440-1.60 
  Tolmaceva, Alona 1454 LAT0.001-0.1240-4.80 
  Smilga, Olivers 1061 LAT1.0010.414016.40 
  Alipovs, Anatolijs 1701 LAT0.001-0.0240-0.80 

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)
 
 25. IM A.Vitolina pieminai Carnikava LAT 2023-06-17
RcRownchangeKK*chgGame
 1392 1123 0.50 4 -0.32 40 -12.80 
  Hakels, Eduards 1653 LAT0.001-0.0340-1.20 
  Kalve, Andris 1326 LAT0.001-0.2440-9.60 
  Balogh, Tamas 1351 LAT0.001-0.2140-8.40 
  Ozols, Herberts 1238 LAT0.5010.16406.40 

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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