Individual Calculations February 2022
 Martinovs, Luka  Total change: 0.00  Rating chartPersonal card
 Maskachka Open 2022 amateurs to 1800 I stage Riga LAT 2022-01-14
RcRownchangeRpKK*chgGame
 1229 0 0.00 5 0.00 429   0.00 
  Platonovs, Nikolajs 1302 LAT0.0010.00 0.00 
  Aleksejevs, Daniils 1044 LAT0.0010.00 0.00 
  Jansone, Melanija Luize 1480 LAT0.0010.00 0.00 
  Apine, Emilija 1157 LAT0.0010.00 0.00 
  Kalinin, Oleg 1161 LAT0.0010.00 0.00 

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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