Individual Calculations August 2022
 Nozaki, Mao  Total change: -69.20  Rating chartPersonal card
 50th Annual World Open - Under 2200 Philadelphia, Pennsylvania USA 2022-06-30
RcRownchangeKK*chgGame
 1658 1575 1.00 7 -1.73 40 -69.20 
  Meng, Alexander Fang 1702 USA0.001-0.3340-13.20 
  Carrasco, Christian Nelio 1673 USA0.001-0.3740-14.80 
  Smith, Zachary 1814 USA0.5010.304012.00 
  Gorelik, Dimitry 1678 USA0.001-0.3640-14.40 
  Zheng, Marcus 1531 USA0.501-0.0640-2.40 
  Tu, Lawrence 1644 USA0.001-0.4040-16.00 
  Cherukuri, Devesh 1566 USA0.001-0.5140-20.40 

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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