Individual Calculations June 2022
 Ribera, Miguel Angel  Total change: -18.00  Rating chartPersonal card
 Grand Prix Nacional de Ajedrez 2021-2022 (7mo. Torneo) Sucre BOL 2022-04-29
RcRownchangeKK*chgGame
 1730 1923 3.50 6 -0.41 20 -8.20 
  Flores Limachi, Samantha Jael 1523  * BOL1.0010.08201.60 
  Cueto, Jonny m2203 BOL0.001-0.1620-3.20 
  Molina, Jessica wf1871 BOL1.0010.43208.60 
  Filipps, Yamil 2049 BOL0.001-0.3320-6.60 
  Cordero, Jhasith 1484 BOL0.501-0.4420-8.80 
  Mamani Alvino, Esdras Adrian 1250 BOL1.0010.01200.20 
 * 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)
 
 IRT "Gambito de Dama" 2022 Santa Cruz BOL 2022-05-19
RcRownchangeKK*chgGame
 1628 1923 5.00 7 -0.49 20 -9.80 
  Salazar Salinas, Rodrigo 1366 BOL1.0010.03200.60 
  Justiniano Flores, Luis Fernando 1386 BOL1.0010.03200.60 
  Munoz Barboza, Matias Ariel 1501 BOL0.001-0.9320-18.60 
  Magne Alcoba, Yonatan Israel 1523  * BOL1.0010.08201.60 
  Monroy, Osvaldo 1794 BOL1.0010.33206.60 
  Rios Perez, Ricardo Daniel 1697 BOL1.0010.21204.20 
  Campero, Ronald f2126 BOL0.001-0.2420-4.80 
 * 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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