Individual Calculations February 2019
 Winkelman, Albert  Total change: 5.60  Rating chartPersonal card
 2019 Australian Open Championship Melbourne AUS 2018-12-27
RcRownchangeKK*chgGame
 2005 2075 5.50 9 0.12 40 4.80 
  Dilag, Calixto 1677 AUS1.0010.08403.20 
  Dizdarevic, Mehmedalija 1900 BIH1.0010.274010.80 
  Papin, Vasily g2475  * RUS0.001-0.0840-3.20 
  Dissanayake, Himath 1928 SRI1.0010.304012.00 
  Clarke, Matthew 1974 AUS0.001-0.6440-25.60 
  Hathiramani, Dillon 1911 AUS1.0010.284011.20 
  Gibson, Kyle 1894 AUS1.0010.264010.40 
  Ryjanova, Julia wg2308 AUS0.001-0.2140-8.40 
  Kiripitige, Punala 1974 AUS0.501-0.1440-5.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 126th NZL Championship and Open 2019 Auckland NZL 2019-01-14
RcRownchangeKK*chgGame
 2201 2206 4.00 8 0.02 40 0.80 
  Goormachtigh, Laurens 1881 BEL1.0010.13405.20 
  Chan, Jordan 1806  * AUS1.0010.08403.20 
  Gareyev, Timur g2565 USA0.001-0.1040-4.00 
  Gong, Daniel Hanwen f2247 NZL0.001-0.4440-17.60 
  Smith, Robert W f2233 NZL1.0010.544021.60 
  Papin, Vasily g2491 RUS0.001-0.1640-6.40 
  Fan, Allen Chi Zhou c2110 NZL1.0010.374014.80 
  Stojic, Dusan f2275 AUS0.001-0.4040-16.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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