Individual Calculations January 2021
 Lozynskyi, Bohdan  Total change: -18.90  Rating chartPersonal card
 Young talents 2020 Mukachevo UKR 2020-11-23
RcRownchangeKK*chgGame
 2133 2077 3.50 10 -0.72 35 -25.20 
  Prokofiev, Valentyn 2095 UKR0.001-0.4735-16.45 
  Lymar, Vladislav 2147 UKR0.001-0.4035-14.00 
  Petrovskiy, Vadim 2108 UKR0.001-0.4635-16.10 
  Samunenkov, Ihor c2142 UKR0.5010.09353.15 
  Osadchuk, Dmitry 2173 UKR1.0010.633522.05 
  Prokofiev, Valentyn 2095 UKR0.5010.03351.05 
  Lymar, Vladislav 2147 UKR0.001-0.4035-14.00 
  Petrovskiy, Vadim 2108 UKR0.001-0.4635-16.10 
  Samunenkov, Ihor c2142 UKR1.0010.593520.65 
  Osadchuk, Dmitry 2173 UKR0.5010.13354.55 

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)
 
 "ZYMOVA CHORTKIVSHCHYNA 2020 - Memorial Oleksandr Stadnyk" Chortkiv, Ternopil region UKR 2020-12-07
RcRownchangeKK*chgGame
 2166 2077 4.00 10 0.18 35 6.30 
  Yaniuk, Volodymyr 2233 UKR0.001-0.2935-10.15 
  Polishchuk, Oleg 2155 UKR1.0010.613521.35 
  Hulka, Valentyn 1991 UKR0.501-0.1235-4.20 
  Vakulenko, Oleksandr f2245 UKR0.001-0.2835-9.80 
  Medvedyk, Volodymyr f2205 UKR0.5010.17355.95 
  Yaniuk, Volodymyr 2233 UKR0.001-0.2935-10.15 
  Polishchuk, Oleg 2155 UKR0.5010.11353.85 
  Hulka, Valentyn 1991 UKR0.001-0.6235-21.70 
  Vakulenko, Oleksandr f2245 UKR0.5010.22357.70 
  Medvedyk, Volodymyr f2205 UKR1.0010.673523.45 

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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