Individual Calculations February 2022
 Platonovs, Nikolajs  Total change: 100.00  Rating chartPersonal card
 Maskachka Open 2022 amateurs to 1800 I stage Riga LAT 2022-01-14
RcRownchangeKK*chgGame
 1533 1302 4.00 6 2.50 40 100.00 
  Adamovics, Aleksejs 1665 LAT0.001-0.1040-4.00 
  Stinka, Gustavs 1042 LAT1.0010.18407.20 
  Jekabsons, Alberts 1523 LAT1.0010.784031.20 
  Tabors, Emils 1720 LAT0.001-0.0740-2.80 
  Birjukovs, Anatolijs 1739 LAT1.0010.944037.60 
  Mednis, Agnis 1509 LAT1.0010.774030.80 

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)
 

 

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