Rapid: Individual Calculations June 2021
 Steadman, Michael V R  Total change: -31.80  Rating chartPersonal card
 Auckland May Rapid 2021 Auckland NZL 2021-05-22
RcRownchangeKK*chgGame
 1712 2210 6.50 9 -1.59 20 -31.80 
  Coates, Alex 1475 NZL0.501-0.4920-9.80 
  Thurner, Anya 1475 NZL1.0010.01200.20 
  Lee, Fergus 1475 NZL1.0010.01200.20 
  Gong, Daniel Hanwen f2192 NZL0.501-0.0320-0.60 
  Ning, Isabelle Yixuan wc1684 NZL1.0010.03200.60 
  Xie, Felix 1947 NZL0.501-0.3220-6.40 
  Wang, Aaron Ziwen 1633 NZL0.001-0.9820-19.60 
  Chung, Francisco 1920 AUS1.0010.16203.20 
  Ha, Huy Minh (timothy) 1606 NZL1.0010.02200.40 

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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