Rapid: Individual Calculations September 2021
 Malnieks, Karlis  Total change: -2.20  Rating chartPersonal card
 VII International Chess Tournament Rositten Rapid 2021 Rezekne LAT 2021-08-07
RcRownchangeKK*chgGame
 1596 1837 6.00 8 -0.11 20 -2.20 
  Murnieks, Armands 1181 LAT1.0010.01200.20 
  Rogulis, Uldis 1446 LAT1.0010.09201.80 
  Starostits, Ilmars g2397 LAT0.001-0.0220-0.40 
  Aleidzans, Vadims 1563 LAT1.0010.17203.40 
  Krastins, Arturs 1624 LAT0.001-0.7720-15.40 
  Andrusevics, Jegors 1443 LAT1.0010.08201.60 
  Savchenko, Vjacheslavs 1572 LAT1.0010.18203.60 
  Nikiforovs, Georgijs 1538 LAT1.0010.15203.00 

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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