Rapid: Individual Calculations June 2021
 Nagorski, Alex  Total change: -46.80  Rating chartPersonal card
 Auckland May Rapid 2021 Auckland NZL 2021-05-22
RcRownchangeKK*chgGame
 1485 1840 5.00 9 -2.34 20 -46.80 
  Chen, Anderson 1335 NZL0.501-0.4620-9.20 
  Lee, Fergus 1336 NZL0.001-0.9620-19.20 
  Salvador, Markus 1194 NZL1.0010.01200.20 
  Thurner, Anya 1168 NZL1.0010.01200.20 
  Gan, Emily 1338 NZL1.0010.04200.80 
  Krstev, Antonio 1925 NZL0.001-0.3820-7.60 
  Zhang, Kendrick Botong 1648 NZL1.0010.25205.00 
  Ning, Isabelle Yixuan wc1684 NZL0.501-0.2120-4.20 
  Qin, Oscar Shu Xuan 1741 NZL0.001-0.6420-12.80 

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)
 

 

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