Rapid: Individual Calculations June 2022
 Ivanov, Igor  Total change: 3.60  Rating chartPersonal card
 Trainer F.Circenis memorial-2022 Adazi LAT 2022-05-28
RcRownchangeKK*chgGame
 1893 2025 5.00 7 0.18 20 3.60 
  Jansone, Melanija Luize 1625  * LAT1.0010.08201.60 
  Strods, Kristaps Reinis 1783 LAT1.0010.20204.00 
  Shirov, Alexei g2634 ESP0.001-0.0220-0.40 
  Visockis, Janis 1819 LAT0.501-0.2620-5.20 
  Maklakova, Naomi 1654 LAT1.0010.10202.00 
  Gudovskis, Konstantins 1869 LAT0.501-0.2120-4.20 
  Saveljevs, Aleksandrs 1865 LAT1.0010.29205.80 
 * 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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