Rapid: Individual Calculations February 2023
 Smorodinskis, Igors  Total change: -41.40  Rating chartPersonal card
 Chess Thursday-2023-I Riga LAT 2023-01-05
RcRownchangeKK*chgGame
 1712 2019 4.50 8 -2.07 20 -41.40 
  Kusenko, Romans 1469 LAT1.0010.03200.60 
  Batakovs, Olegs 1729 LAT0.001-0.8420-16.80 
  Hops, Roberts 1478 LAT1.0010.03200.60 
  Paikens, Reinis 1922 LAT0.001-0.6320-12.60 
  Gobleja, Karlis 1769 LAT0.001-0.8120-16.20 
  Freimanis, Emils 1619  * LAT1.0010.08201.60 
  Mulevicius, Andrius 1841 LTU1.0010.27205.40 
  Melderis, Uldis 1870 LAT0.501-0.2020-4.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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