Individual Calculations February 2020
 Nakauchi, Gene  Total change: -29.80  Rating chartPersonal card
 2020 Australian Championship Sydney AUS 2020-01-02
RcRownchangeKK*chgGame
 2194 2150 3.00 10 -1.49 20 -29.80 
  Clarke, Brandon G I m2438 ENG0.001-0.1620-3.20 
  Bayaca, Sterling 1994 AUS1.0010.29205.80 
  Huynh, Arthur 2136 AUS1.0010.48209.60 
  Bjelobrk, Igor m2403 AUS0.5010.31206.20 
  Wallis, Christopher f2322 AUS0.001-0.2720-5.40 
  Solomon, Stephen J m2319 AUS0.001-0.2820-5.60 
  Plant, John Stuart 1993 AUS0.501-0.2120-4.20 
  McGowan, Cameron 2221 AUS0.001-0.4020-8.00 
  Ng, Clive c2061 AUS0.001-0.6220-12.40 
  Parle, Hughston 2057 AUS0.001-0.6320-12.60 

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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