Blitz: Individual Calculations April 2020
 Ruotanen, Helge  Total change: -51.00  Rating chartPersonal card
 III Pullman Riga Old Town Hotel Open Blitz Chess 2020 Riga LAT 2020-02-29
RcRownchangeKK*chgGame
 1660 1854 5.00 11 -2.55 20 -51.00 
  Micerevskis, Maris 1227 LAT1.0010.01200.20 
  Pein, Jonathan 2149 ENG0.001-0.1520-3.00 
  Krasilnikovs, Aleksandrs 1385 LAT1.0010.05201.00 
  Babrauskas, Darius 2090 LTU0.001-0.2020-4.00 
  Adamovics, Aleksejs 1372 LAT0.001-0.9520-19.00 
  Lazdina, Ingrida 1625 LAT1.0010.21204.20 
  Tolmacevs, Artjoms 1525 LAT0.001-0.8820-17.60 
  Krauze, Anda 1588 LAT1.0010.18203.60 
  Visnevskis, Valdis 1639 LAT1.0010.23204.60 
  Sinauridze, Simons 1977 LAT0.001-0.3320-6.60 
  Vambute, Dana 1688 LAT0.001-0.7220-14.40 

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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