Individual Calculations September 2021
 Rudzkis, Vilius  Total change: 148.40  Rating chartPersonal card
 V Miedzynarodowy Memorial Ireny Warakomskiej - Open B Suwalki POL 2021-07-27
RcRownchangeKK*chgGame
 1912 1724 4.50 9 2.12 40 84.80 
  Mroz, Waldemar 1954 POL0.001-0.2140-8.40 
  Wilk, Igor 1834 POL1.0010.654026.00 
  Strzelecki, Jerzy 1991 POL0.001-0.1840-7.20 
  Kaliszuk, Kamil 1981 POL0.5010.324012.80 
  Vedant, Kumar Saravana 1815 IND0.5010.12404.80 
  Tylenda, Krzysztof 1806 POL1.0010.614024.40 
  Flis, Pawel 1883 POL0.001-0.2940-11.60 
  Lukasiewicz, Anna 2032 POL1.0010.864034.40 
  Paprocki, Antoni 1912 POL0.5010.24409.60 

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)
 
 Riga Technical University Open 2021 - Tournament B&Y Riga LAT 2021-08-09
RcRownchangeKK*chgGame
 1671 1724 6.00 8 1.59 40 63.60 
  Varpins, Kristians 1324  * LAT0.501-0.4240-16.80 
  Coat, Sven 1324  * FRA1.0010.08403.20 
  Rychagov, Anton 1324  * EST1.0010.08403.20 
  Krivcenko, Alexandr 1792 FRA1.0010.594023.60 
  Drill, Frank 2059 GER1.0010.884035.20 
  Katishonok, Nikolaj f2112 LAT0.5010.414016.40 
  Manmay, Chopra 1610 IND0.501-0.1640-6.40 
  Pakalns, Raivis Kristians 1820 LAT0.5010.13405.20 
 * 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)
 

 

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