Individual Calculations December 2023
 Lubyanov, Roman  Total change: 170.40  Rating chartPersonal card
 PFO-2023_B17_STD Samara RUS 2023-11-02
RcRownchangeKK*chgGame
 1690 1397 6.00 9 3.85 40 154.00 
  Efimov, Leonid 2077 RUS0.001-0.0140-0.40 
  Lemberg, Albert 1206 RUS1.0010.254010.00 
  Semenov, Ilya A. 1771 RUS0.001-0.1040-4.00 
  Yarmak, Ivan 1326 RUS1.0010.404016.00 
  Mikryukov, Igor 1526 RUS1.0010.674026.80 
  Erin, Aleksandr V. 1664 RUS1.0010.824032.80 
  Gorin, Andrey 1858 RUS0.5010.454018.00 
  Kalinin, Nikita An. 1726 RUS1.0010.884035.20 
  Nekrasov, Maksim 2055 RUS0.5010.494019.60 

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)
 
 Bashkir Chess League (teams) 3 Ufa RUS 2023-11-18
RcRownchangeKK*chgGame
 1329 1397 1.00 1 0.41 40 16.40 
  Valiullina, Ailina 1329 RUS1.0010.414016.40 

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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