Individual Calculations September 2018
 Ruiz, Roberto  Total change: -39.60  Rating chartPersonal card
 2do Torneo IRT Libreria Mariano Mar del Plata ARG 2018-07-20
RcRownchangeKK*chgGame
 1685 1822 2.00 5 -1.29 20 -25.80 
  Juarez, Luis 1422  * ARG1.0010.08201.60 
  Loiterstein, Mariano f2096 ARG0.001-0.1720-3.40 
  Ynoub, Yamil 1737 ARG0.001-0.6220-12.40 
  Dell Oca, Gustavo 1533 ARG1.0010.16203.20 
  Perez, Carlos Eduardo 1639 ARG0.001-0.7420-14.80 
 * 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)
 
 Abierto Libertador Gral san Martin Mendoza ARG 2018-08-17
RcRownchangeKK*chgGame
 1809 1822 3.00 7 -0.69 20 -13.80 
  Amura, Claudia wg2222  * ARG0.001-0.0820-1.60 
  Caruso, Tomas 1985 ARG0.5010.22204.40 
  Localonga, Carlos 1625 ARG0.001-0.7520-15.00 
  Chiappero, Raul 1763 ARG0.501-0.0820-1.60 
  Hadid, Omar 1691 ARG1.0010.32206.40 
  Luzi, Fernando 1835 ARG0.001-0.4820-9.60 
  Najurieta, Tiziano 1539 ARG1.0010.16203.20 
 * 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)
 

 

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