Rapid: Individual Calculations December 2023
 Fedorenko, Yuriy  Total change: -4.80  Rating chartPersonal card
 All-Ukrainian Chess Tournament Shamfarova Memorial (Rapid)-2023 Pyriatin, Poltava region UKR 2023-11-18
 1793 1750 2.00 5 -0.24 20 -4.80 
  Primirenko, Volodymyr 2189 UKR0.001-0.0620-1.20 
  Shapoval, Vadym 1971 UKR1.0010.782015.60 
  Muzyka, Volodymyr 1487 UKR0.001-0.8220-16.40 
  Grinchenko, Denis 1352 UKR1.0010.08201.60 
  Shcherbov, Hryhorii f1968 UKR0.001-0.2220-4.40 

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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