Blitz: Individual Calculations June 2021
 Salvador, Markus  Total change: 43.60  Rating chartPersonal card
 2021 North Shore May Lightning Auckland NZL 2021-05-19
RcRownchangeKK*chgGame
 1610 1266 2.00 7 0.78 20 15.60 
  Zhang, Jasmine Haomo wm1965 NZL0.001-0.0120-0.20 
  Li, Allen 1519 NZL0.001-0.1920-3.80 
  Liang, Ting 1453 USA0.001-0.2620-5.20 
  Gunn, Neil J 1918 NZL0.001-0.0120-0.20 
  Yang, Lucas 1367 NZL1.0010.642012.80 
  Holdaway, Steven 1614 NZL1.0010.892017.80 
  Chen, Matthew 1435 NZL0.001-0.2820-5.60 

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)
 
 Auckland May Blitz 2021 Auckland NZL 2021-05-22
RcRownchangeKK*chgGame
 1600 1266 2.50 7 1.40 20 28.00 
  Cooper, Nigel 1729 NZL1.0010.952019.00 
  Mao, Daqi 1586 NZL0.001-0.1320-2.60 
  Chung, Francisco 1907 AUS1.0010.992019.80 
  Guan, Ar John 1491 NZL0.001-0.2220-4.40 
  Chen, Matthew 1435 NZL0.001-0.2820-5.60 
  Ha, Huy Minh (timothy) 1666  * NZL0.5010.42208.40 
  Thurner, Anya 1389 NZL0.001-0.3320-6.60 
 * 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)
 

 

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