Rapid: Individual Calculations June 2022
 Po E-Tofaeono, Grayson  Total change: -1.80  Rating chartPersonal card
 Auckland May Rapid 2022 Auckland NZL 2022-05-21
RcRownchangeKK*chgGame
 1407 1325 3.50 8 -0.09 20 -1.80 
  Xie, Felix c2009 NZL0.001-0.0120-0.20 
  Nimmakayala, Srirama Vikhyath 1170 NZL0.501-0.2120-4.20 
  Bhatt, Daksh 1324 NZL1.0010.502010.00 
  Zhang, Tim Lifan 1208 NZL0.001-0.6620-13.20 
  Thurner, Anya 1306 NZL1.0010.47209.40 
  Coates, Alex 1387 NZL0.001-0.4120-8.20 
  Lobanov, Nikita 1243 NZL1.0010.39207.80 
  Zhang, Kendrick Botong 1611 NZL0.001-0.1620-3.20 

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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