Individual Calculations January 2017
 Pretel, Raul  Total change: -2.20  Rating chartPersonal card
 IRT Abierto de Noviembre 2016 TB Torre Blanca ARG 2016-11-07
RcRownchangeKK*chgGame
 1531 1374 2.50 7 0.40 20 8.00 
  Bank, Valeria 1699 ARG0.001-0.1320-2.60 
  Tverdovsky, Marcelo 1539 ARG0.001-0.2820-5.60 
  Filpi, Roberto 1428 ARG0.001-0.4220-8.40 
  Gonzalez, Daniel 1456 ARG1.0010.612012.20 
  Fiol, Anibal 1511 ARG1.0010.682013.60 
  Runstein, Eduardo 1493 ARG0.5010.16203.20 
  Martinez, Diego 1594 ARG0.001-0.2220-4.40 

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 de Fin de Anio Diciembre 2016 Torre Blanca ARG 2016-12-06
RcRownchangeKK*chgGame
 1440 1341 1.00 4 -0.51 20 -10.20 
  Deleau, Alberto Jorge 1622 ARG0.001-0.1620-3.20 
  Condoluci, Emilio 1356 ARG0.001-0.4820-9.60 
  Ortiz, Rodolfo 1268 ARG1.0010.40208.00 
  Fiol, Anibal 1515 ARG0.001-0.2720-5.40 

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)
 

 

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