Individual Calculations August 2016
 Tverdovsky, Marcelo  Total change: -38.80  Rating chartPersonal card
 IRT Tercera - Cuarta III Torre Blanca CABA ARG 2016-06-06
RcRownchangeKK*chgGame
 1518 1542 2.00 5 -0.65 20 -13.00 
  Runstein, Eduardo 1535 ARG1.0010.49209.80 
  Gamba, Juan Manuel 1554 ARG0.001-0.4820-9.60 
  Ortiz, Rodolfo 1361 ARG1.0010.26205.20 
  Martinez, Diego 1545 ARG0.001-0.5020-10.00 
  Biesa , Joaquin 1597 ARG0.001-0.4220-8.40 

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)
 
 Semifinal Camp. Arg. Amateurs Sub 1700 Club Argentino ARG 2016-07-04
RcRownchangeKK*chgGame
 1442 1556 0.00 2 -1.29 20 -25.80 
  Silva Castillo, Gustavo 1534 ARG0.001-0.5320-10.60 
  Arnaldi, Fernando 1350 ARG0.001-0.7620-15.20 

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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