Individual Calculations March 2022
 Cruz Ahumada, Samuel Jonathan  Total change: -8.20  Rating chartPersonal card
 V IRT Hibrido del Sur Sub-2400 2022 Porlamar-Caracas-Lima-Cusco-La Paz-Veracruz-Puerto Espana-Jalisco VEN 2022-01-21
RcRownchangeKK*chgGame
 1821 1940 3.50 6 -0.41 20 -8.20 
  Zambrano Rodriguez, Aaron Jose 1769 VEN0.501-0.2320-4.60 
  Mayta Aiza, Maveric 1642 BOL0.501-0.3520-7.00 
  Ramirez Gonzalez, Angel David c1764 VEN1.0010.27205.40 
  Ortiz Hernandez, Ricardo Paul 1849 MEX0.501-0.1220-2.40 
  Amezcua Luria, Jesus 2001 MEX0.5010.08201.60 
  Torrico, Alexis 1899 BOL0.501-0.0620-1.20 

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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