Individual Calculations October 2018
 Biesa , Joaquin  Total change: -21.80  Rating chartPersonal card
 IRT Tercera Categoria IV CABA ARG 2018-08-06
RcRownchangeKK*chgGame
 1490 1572 3.50 7 -0.72 20 -14.40 
  Tverdovsky, Marcelo 1392 ARG0.501-0.2420-4.80 
  Fiorito, Francisco 1402 ARG1.0010.28205.60 
  Fiorito, Joaquin 1275 ARG0.501-0.3520-7.00 
  Lalli, Maximiliano 1523 ARG1.0010.43208.60 
  Bek, Tomas 1721 ARG0.001-0.3020-6.00 
  Goldwasser, Jonathan 1455 ARG0.001-0.6620-13.20 
  Gallardo, Luis 1659 ARG0.5010.12202.40 

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)
 
 IRT Abierto Primavera Torre Blanca CABA ARG 2018-09-06
RcRownchangeKK*chgGame
 1668 1572 2.00 6 -0.37 20 -7.40 
  Fernandez Ibias, Jose Luis 1904 ARG0.001-0.1220-2.40 
  Condoluci, Emilio 1349 ARG1.0010.22204.40 
  Lupis, Federico 1938 ARG0.001-0.1020-2.00 
  Roepke, Sofia 1393 URU0.001-0.7320-14.60 
  Gilges, Carlos Guillermo 1654 ARG1.0010.612012.20 
  Schnaider, Ilan c1769 ARG0.001-0.2520-5.00 

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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