Blitz: Individual Calculations June 2021
 Chen, Anderson  Total change: -11.20  Rating chartPersonal card
 2021 North Shore May Lightning Auckland NZL 2021-05-19
RcRownchangeKK*chgGame
 1576 1333 3.00 7 0.84 20 16.80 
  Hart, Ralph 2068 NZL0.001-0.0120-0.20 
  Thomas, Isambard 1940 ENG0.001-0.0220-0.40 
  Zhang, Lifan (tim) 1194 NZL1.0010.31206.20 
  Barnett-Harris, Lucas 1284 NZL1.0010.43208.60 
  Zhu, David Junyang 1281 NZL1.0010.43208.60 
  Xie, Felix 1679 NZL0.001-0.1120-2.20 
  Mao, Daqi 1586 NZL0.001-0.1920-3.80 

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
 1492 1333 1.00 6 -1.40 20 -28.00 
  Krstev, Antonio 2026 NZL0.001-0.0120-0.20 
  Nimmakayala, Srirama Vikhyath 1019 NZL1.0010.14202.80 
  Wang, Aaron Ziwen 1591 NZL0.001-0.1820-3.60 
  Chung, Francisco 1907 AUS0.001-0.0220-0.40 
  Zhao, Jay Zi Xuan 1127 NZL0.001-0.7620-15.20 
  Zhu, David Junyang 1281 NZL0.001-0.5720-11.40 

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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