Individual Calculations May 2019
 Tokatlian, Gabriel  Total change: 26.20  Rating chartPersonal card
 50 Abierto Ciudad de Mar del Plata Mar del Plata ARG 2019-04-13
RcRownchangeKK*chgGame
 1982 1892 4.50 8 1.31 20 26.20 
  Lapicki, Raul f2224 ARG0.001-0.1220-2.40 
  Quiroga, Adrian 1627 ARG1.0010.18203.60 
  Anino, Sergio c2203 ARG0.001-0.1420-2.80 
  Vergara, Agustin 1724 ARG1.0010.28205.60 
  Giampa, Alejandro 2251 ARG0.001-0.1020-2.00 
  Grospietro, Patricio 1740 ARG1.0010.30206.00 
  Giles , Nestor 2065 ARG0.5010.23204.60 
  Covas, Guillermo 2025 ARG1.0010.682013.60 

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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