Rapid: Individual Calculations September 2019
 Andreev, Ivan Yu.  Total change: 5.20  Rating chartPersonal card
 Riga Technical University Open 2019 - G Rapid Open tournament Riga LAT 2019-08-04
RcRownchangeKK*chgGame
 1450 1164 1.00 6 -0.09 20 -1.80 
  Feldmanis, Arturs 1564  * LAT0.001-0.0820-1.60 
  Gubareva, Sofia 1564  * RUS0.001-0.0820-1.60 
  Susejs, Voldemars 1490 LAT0.001-0.1320-2.60 
  Sprindzuks Golubcovs, Edvards 1419 LAT0.001-0.1920-3.80 
  Kulnev, Aleksandr 1494 RUS0.001-0.1220-2.40 
  Surzikova, Vera 1170 LAT1.0010.512010.20 
 * 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)
 
 Dubna 2019 - Estafeta pokoleniy rapid Dubna RUS 2019-08-18
RcRownchangeKK*chgGame
 1331 1164 2.50 7 0.35 20 7.00 
  Neprokin, Georgij 1564  * RUS0.001-0.0820-1.60 
  Pankratov, Mikhail A. 1449 RUS0.001-0.1620-3.20 
  Lordier, Alexis 1298 FRA0.001-0.3220-6.40 
  Malakhova, Maria 1139 RUS1.0010.47209.40 
  Firsov, Grigory 1233 RUS0.5010.10202.00 
  Lashko, Maksim 1479 RUS0.001-0.1420-2.80 
  Shirokova, Anastasiia 1152 RUS1.0010.48209.60 
 * 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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