Individual Calculations February 2022
 Aleksejevs, Daniils  Total change: 10.00  Rating chartPersonal card
 Maskachka Open 2022 amateurs to 1800 I stage Riga LAT 2022-01-14
RcRownchangeKK*chgGame
 1377 1044 1.00 4 0.25 40 10.00 
  Adamovics, Aleksejs 1665 LAT0.001-0.0140-0.40 
  Afanasjevs, Aleksandrs 1504 LAT0.001-0.0540-2.00 
  Stinka, Gustavs 1042 LAT0.5010.00400.00 
  Vizulis, Alfreds 1295 LAT0.5010.314012.40 

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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