Blitz: Individual Calculations April 2024
 Vidruska, Renate  Total change: 0.20  Rating chartPersonal card
 III Riga Chess club blitz 2024-2000 Riga LAT 2024-03-19
RcRownchangeKK*chgGame
 1800 1971 6.50 9 0.01 20 0.20 
  Visnevskis, Valdis 1749 LAT1.0010.22204.40 
  Sterns, Tomass Kristians 1779 LAT0.501-0.2520-5.00 
  Melderis, Uldis 1935 LAT1.0010.45209.00 
  Sobolevs, Antons 1762 LAT1.0010.23204.60 
  Aravindaswami, T 1904 IND0.001-0.5920-11.80 
  Mitenieks, Matiss 1791 LAT1.0010.26205.20 
  Vilemsons, Martins 1769 LAT0.001-0.7620-15.20 
  Goktas, Toygun Demre 1711 TUR1.0010.18203.60 
  Masarskis, Aleksandrs 1796 LAT1.0010.27205.40 

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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