Individual Calculations September 2019
 Ivanov, Igor  Total change: 6.40  Rating chartPersonal card
 Riga Technical University Open 2019 - Tournament A Riga LAT 2019-08-05
 2193 2166 4.50 9 0.32 20 6.40 
  Gagare, Shardul g2486 IND0.001-0.1320-2.60 
  Mamalis, Prokopios 1952 SUI1.0010.23204.60 
  Miedema, David m2371 NED0.001-0.2420-4.80 
  Ovsepyan, Marat 2010 UKR1.0010.29205.80 
  Borisovsky, Dmitry f2326 RUS1.0010.712014.20 
  Kruglyakov, Pavlo 2347 UKR0.001-0.2620-5.20 
  Saveliev, Alexei m2355 RUS0.001-0.2520-5.00 
  Valantiejus, Vaidotas 2049 LTU0.501-0.1620-3.20 
  Hasani, Takin 1843 IRI1.0010.13202.60 

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)


« go back

Share this page

   facebook    twitter    gplus
©  World Chess Federation    |  Contact us:   |  Developed and supported by Elista FIDE Office   |   Ratings questions: Elista FIDE Office