Blitz: Individual Calculations August 2022
 Petrova, Veronika  Total change: 23.20  Rating chartPersonal card
 XVIII International Chess Festival "Pskov 2022" - M Pskov RUS 2022-07-03
RcRownchangeKK*chgGame
 1548 1205 3.50 10 1.16 20 23.20 
  Malakhov, Oleg 2077 UKR1.0011.002020.00 
  Sokolov, Ilia 1930 RUS0.001-0.0120-0.20 
  Merzanyukov, Vladislav 1430 RUS0.001-0.2220-4.40 
  Golovchenko, Platon 1099 RUS1.0010.36207.20 
  Mulishov, Roman 1469 RUS0.001-0.1820-3.60 
  Gerasimov, Dmitriy 1392 RUS1.0010.742014.80 
  Rusov, Valery 1931 RUS0.001-0.0120-0.20 
  Tzvetkov, Vitaliy 1187 RUS0.501-0.0320-0.60 
  Peretyatko, Ivan 1730 RUS0.001-0.0320-0.60 
  Sharakov, Petr 1233 RUS0.001-0.4620-9.20 

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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