Rapid: Individual Calculations December 2023
 Popov,andriy, V  Total change: 15.00  Rating chartPersonal card
 All-Ukrainian Chess Tournament Shamfarova Memorial (Rapid)-2023 Pyriatin, Poltava region UKR 2023-11-18
 1658 1721 3.50 5 0.75 20 15.00 
  Danylenko, Yuriy 1769 UKR1.0010.572011.40 
  Karas, Yaroslav 1809 UKR0.5010.12202.40 
  Boyko, Nazar 1201 UKR1.0010.03200.60 
  Primirenko, Volodymyr 2189 UKR0.001-0.0520-1.00 
  Sinelnichenko, Anna 1321  * UKR1.0010.08201.60 
 * 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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