Blitz: Individual Calculations April 2023
 Ovchinnikov, Fedor  Total change: 29.60  Rating chartPersonal card
 Chess Plaza March 2023 Blitz Moscow RUS 2023-03-12
RcRownchangeKK*chgGame
 1531 1125 2.00 9 0.74 40 29.60 
  Antonova, Nadezhda wf1886 TJK0.0010.00400.00 
  Vershinin, Miroslav 1576 RUS0.001-0.0640-2.40 
  Davidyan, Vladimir 1428 RUS1.0010.864034.40 
  Ambartsumyan, Mikhail 1783 RUS0.001-0.0140-0.40 
  Vishnyakova, Alisiya 1209 RUS0.001-0.3840-15.20 
  Sytnik, Igor 1717 RUS1.0010.984039.20 
  Zelenov, Grigoriy 1457 RUS0.001-0.1240-4.80 
  Danilina, Sofya 1576 RUS0.001-0.0640-2.40 
  Tyuvetskiy, Siluan Ser 1145 RUS0.001-0.4740-18.80 

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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