Individual Calculations September 2022
 Posaskov, Nikita  Total change: 102.40  Rating chartPersonal card
 Riga Technical University Open 2022 - Tournament A Riga LAT 2022-08-15
RcRownchangeKK*chgGame
 2106 1959 5.50 9 2.56 40 102.40 
  Stauskas, Lukas 2348 LTU0.5010.414016.40 
  Tomaszewski, Kacper f2327 POL0.001-0.1040-4.00 
  Kazmerika, Anna 1649 LAT1.0010.14405.60 
  Laimins, Lauris 2190 LAT0.001-0.2140-8.40 
  Ser, Daniel 1770 LTU1.0010.254010.00 
  Hamalainen, Sami 2160 FIN0.5010.264010.40 
  Krustkalns, Kristaps f2181 LAT1.0010.784031.20 
  Juknis, Paulius 2167 LTU0.5010.274010.80 
  Bolsakovs, Vadims 2162 LAT1.0010.764030.40 

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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