Rapid: Individual Calculations July 2023
 Arlou, Valery  Total change: -56.80  Rating chartPersonal card
 Rogachev 2023 rapid Rogachev BLR 2023-06-03
RcRownchangeKK*chgGame
 1359 1484 2.50 8 -2.84 20 -56.80 
  Klachkou, Platon 1891 BLR0.001-0.0820-1.60 
  Baranov, Vasili 1260 BLR1.0010.22204.40 
  Prylutski, Mikhail 1200 BLR0.001-0.8420-16.80 
  Ramanovich, Maryia 1258 BLR1.0010.21204.20 
  Giruev, Konstantin 1196 BLR0.501-0.3420-6.80 
  Abramenko, Vladimir 1279 BLR0.001-0.7620-15.20 
  Burak, Vyacheslav 1443 BLR0.001-0.5620-11.20 
  Vorobiev, Dmitriy Nik 1344 RUS0.001-0.6920-13.80 

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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