Individual Calculations October 2021
 Roman, Rodrigo  Total change: 7.20  Rating chartPersonal card
 IRT Clasificatorio Aniversario de la FEPARAJ- Homenaje AI Hernando Fernandez Asuncion PAR 2021-08-27
RcRownchangeKK*chgGame
 1856 2071 5.00 7 -0.11 20 -2.20 
  Frutos Gibbons, Carlos 1671  * PAR1.0010.08201.60 
  Britez, G Jorge A 1711 PAR1.0010.10202.00 
  Cantero, Rodolfo 2046 PAR0.001-0.5320-10.60 
  Gomez Dacak, Franklin Paul 1671  * PAR1.0010.08201.60 
  Mayeregger, Arnold 2122 PAR1.0010.572011.40 
  Alarcon, Jose 2061 PAR0.001-0.5120-10.20 
  Munoz, Sashir 1707 VEN1.0010.10202.00 
 * 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)
 
 III IRT Clasificatorio 2021 Par de Alfiles Asuncion PAR 2021-09-25
RcRownchangeKK*chgGame
 1888 2071 4.00 5 0.47 20 9.40 
  Montiel Caceres, Helen 1671  * PAR1.0010.08201.60 
  Britez, G Jorge A 1711 PAR1.0010.10202.00 
  Melian, Juan Sebastian c1978 PAR0.501-0.1320-2.60 
  Alarcon, Jose 2061 PAR0.501-0.0120-0.20 
  Morales, Ever 2019 PAR1.0010.43208.60 
 * 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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