Rapid: Individual Calculations December 2022
 Kalinin, Oleg  Total change: -22.40  Rating chartPersonal card
 Latvian Independence Day Rapid Chess Championship-2022 Riga LAT 2022-11-18
RcRownchangeKK*chgGame
 1493 1482 2.00 5 -0.56 40 -22.40 
  Lagerborg, Krister 2003 SWE0.001-0.0340-1.20 
  Merzlovs, Timurs 1237 LAT0.001-0.8040-32.00 
  Pavlovs, Jegors 1110 LAT1.0010.10404.00 
  Orlovskis, Jaroslavs 1388 LAT1.0010.374014.80 
  Alipovs, Anatolijs 1727 LAT0.001-0.2040-8.00 

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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