Rapid: Individual Calculations December 2022
 Siderenko, Vadims  Total change: 21.80  Rating chartPersonal card
 Martina saha turnirs Dobele Dobele LAT 2022-11-12
RcRownchangeKK*chgGame
 1470 1160 2.00 6 1.09 20 21.80 
  Steins, Maigonis 1618 LAT0.5010.45209.00 
  Bartasius, Marius 1317 LTU0.001-0.2920-5.80 
  Laksis, Ints 1456 LAT0.5010.35207.00 
  Voitehovics, Ceslavs 1409 LAT1.0010.812016.20 
  Nemkovs, Vjaceslavs 1567 LAT0.001-0.0820-1.60 
  Zeimys, Vilmantas 1453 LTU0.001-0.1520-3.00 

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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