Rapid: Individual Calculations April 2023
 Strekalovs, Ernests  Total change: 73.20  Rating chartPersonal card
 Chess Thursday-2023-X Riga LAT 2023-03-23
RcRownchangeKK*chgGame
 1645 1280 3.00 7 1.83 40 73.20 
  Laizans, Aivars 1977 LAT0.001-0.0140-0.40 
  Eglitis, Roberts 1444 LAT1.0010.724028.80 
  Otrohovs, Maksims 1752 LAT0.5010.454018.00 
  Melderis, Uldis 1847 LAT0.5010.484019.20 
  Beniosev, Daniel 1766 LAT0.001-0.0440-1.60 
  Kusenko, Romans 1448 LAT0.001-0.2840-11.20 
  Sokolovs, Maksimilians 1284 LAT1.0010.514020.40 

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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