Rapid: Individual Calculations November 2023
 Vaivars, Klavs  Total change: 5.20  Rating chartPersonal card
 Rumbas Kauss 2023 Kuldiga LAT 2023-10-06
RcRownchangeKK*chgGame
 1251 1108 2.50 6 0.13 40 5.20 
  Valdats, Reinis 1844 LAT0.0010.00400.00 
  Lahs, Ricards 1357 LAT0.001-0.1940-7.60 
  Bernans, Aleksandrs 1084 LAT1.0010.474018.80 
  Tronenkova, Vilhelmine 1114 LAT0.001-0.4940-19.60 
  Gailums, Makss 1075 LAT0.501-0.0540-2.00 
  Osipovs, Luka 1031 LAT1.0010.394015.60 

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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