Individual Calculations October 2019
 Sapienza, Julian  Total change: -21.20  Rating chartPersonal card
 2do IRT Sub 2200 Ciudad de Bahia Blanca Bahia Blanca ARG 2019-09-13
RcRownchangeKK*chgGame
 1899 2048 5.50 7 0.79 20 15.80 
  Rodriguez, Guillermo 1648  * ARG1.0010.08201.60 
  Sposato, Alesandro 1793 ARG1.0010.19203.80 
  Garcia, Ortiz Demis 1829 ARG1.0010.22204.40 
  Rodriguez Lezcano, Matias 2045 ARG0.5010.00200.00 
  Lujan, Nelson 2138 ARG0.001-0.3820-7.60 
  Romanazzi, Federico 1802 ARG1.0010.19203.80 
  Zanovello, Ferruccio 2039 ARG1.0010.49209.80 
 * 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)
 
 6to IRT sub-2200 Alejandro Judewicz Mar del Plata ARG 2019-09-20
RcRownchangeKK*chgGame
 1826 2048 3.50 7 -1.85 20 -37.00 
  Schwerdt, Julian 1648  * ARG1.0010.08201.60 
  Bilbao, Guillermo 1822 ARG1.0010.21204.20 
  Alfaro, Hector Luis 1920 ARG1.0010.33206.60 
  Campos, Maria Jose wf2036 ARG0.001-0.5220-10.40 
  Cabanillas, Edgardo 1835 ARG0.501-0.2720-5.40 
  Campanini, Hugo Ricardo 1805 ARG0.001-0.8020-16.00 
  Ynoub, Yamil 1713 ARG0.001-0.8820-17.60 
 * 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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