Rapid: Individual Calculations July 2023
 Malakhatko, Vadim  Total change: -5.20  Rating chartPersonal card
 Volodymyr Peresypkin Memorial 2023 (rapid) Kyiv UKR 2023-06-04
RcRownchangeKK*chgGame
 2189 2383 6.00 9 -0.52 10 -5.20 
  Fuzik, Mykola 1924 UKR1.0010.05100.50 
  Taborov, Boris 2187 UKR0.501-0.2510-2.50 
  Andreev, Eduard g2370 UKR0.501-0.0210-0.20 
  Pyrig, Roman 2246 UKR0.501-0.1810-1.80 
  Stavroyany, Sergey f2223 UKR0.501-0.2110-2.10 
  Romashko, Andrei 2171 UKR1.0010.23102.30 
  Sergeev, Vladimir g2285 UKR0.501-0.1310-1.30 
  Maly, Alexey m2315 UKR0.501-0.0910-0.90 
  Rudchenko, Oleksandr 1983  * UKR1.0010.08100.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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