Rapid: Individual Calculations August 2022
 Davis, Katherine S  Total change: -11.00  Rating chartPersonal card
 Rigas Saha ceturtdiena-2022-XIX Riga LAT 2022-07-07
RcRownchangeKK*chgGame
 1655 1654 3.00 7 -0.55 20 -11.00 
  Pukite, Elza 1309 LAT0.501-0.3920-7.80 
  Jansone, Melanija Luize 1557 LAT1.0010.37207.40 
  Melderis, Uldis 1879 LAT0.5010.28205.60 
  Levchenkov, Vitaly f1990 LAT0.001-0.1220-2.40 
  Azarkevics, Aleksejs 1485 LAT0.001-0.7220-14.40 
  Smirnovs, Artjoms 1351 LAT1.0010.14202.80 
  Laizans, Aivars 2011 LAT0.001-0.1120-2.20 

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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