Rapid: Individual Calculations November 2023
 Selivanovs, Anatolijs  Total change: -19.80  Rating chartPersonal card
 XII Sigulda District Open Rapid Chess Championship Sigulda LAT 2023-09-30
RcRownchangeKK*chgGame
 1556 1660 5.00 10 -0.99 20 -19.80 
  Gudovskis, Konstantins 1945 LAT0.001-0.1620-3.20 
  Goldbergs, Edvards 1269 LAT1.0010.09201.80 
  Kalinauskas, Rolandas 1899 LTU0.001-0.2020-4.00 
  Lagzdins, Raimonds 1308 LAT0.001-0.8920-17.80 
  Vasilkovs, Aleksandrs 1397 LAT1.0010.18203.60 
  Vanags, Renars 1260  * LAT1.0010.08201.60 
  Tolmacevs, Romans 1855 LAT0.001-0.2520-5.00 
  Ligotnis, Maksims 1183 LAT1.0010.05201.00 
  Rauk, Tonu 1988 EST0.001-0.1320-2.60 
  Tolmaceva, Alona 1456 LAT1.0010.24204.80 
 * 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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