Blitz: Individual Calculations June 2021
 Zhang, Jasmine Haomo  Total change: -23.60  Rating chartPersonal card
 2021 North Shore May Lightning Auckland NZL 2021-05-19
RcRownchangeKK*chgGame
 1603 1965 8.00 9 0.75 20 15.00 
  Salvador, Markus 1266 NZL1.0010.01200.20 
  Chen, Matthew 1435 NZL1.0010.03200.60 
  Li, Andrew 1417 NZL1.0010.03200.60 
  Xie, Felix 1679 NZL1.0010.16203.20 
  Hart, Ralph 2182 NZL0.001-0.2220-4.40 
  Krstev, Antonio 2026 NZL1.0010.582011.60 
  Li, Allen 1519 NZL1.0010.06201.20 
  Mao, Daqi 1586 NZL1.0010.09201.80 
  Tang, Hao 1316 NZL1.0010.01200.20 

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
 1539 1965 5.00 8 -1.93 20 -38.60 
  Barnett-Harris, Lucas 1284 NZL1.0010.01200.20 
  Lim, Louis 1482 NZL1.0010.05201.00 
  Ning, Isabelle Yixuan wc1500 NZL0.001-0.9520-19.00 
  Guan, Ar John 1491 NZL1.0010.05201.00 
  Thornton, Giovanni Antonio 2107 NZL0.001-0.3120-6.20 
  Coates, Alex 1276 NZL1.0010.01200.20 
  Qin, Oscar Shu Xuan 1493 NZL0.001-0.9520-19.00 
  Xie, Felix 1679 NZL1.0010.16203.20 

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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