Individual Calculations July 2024
 Jasinski, Alexander  Total change: 29.20  Rating chartPersonal card
 2024 National Open Las Vegas, Nevada USA 2024-06-05
RcRownchangeKK*chgGame
 2143 1992 3.50 9 0.73 40 29.20 
  Chen, Ryo Wenyu m2374 USA0.001-0.0940-3.60 
  Wongso, Steve 2176 USA0.5010.24409.60 
  Tang, Dylan f2165 USA0.5010.23409.20 
  Chinni, Rishabh 2151 USA0.5010.21408.40 
  Guo, Andrew f2230 USA0.001-0.2040-8.00 
  Eid, John M 1632 USA1.0010.10404.00 
  Bachin, Vitalii m2287 RUS0.5010.354014.00 
  Sethuraman, Roshan 2124 USA0.001-0.3240-12.80 
  Zaragoza Alanis, Miguel Arnulfo 2149 MEX0.5010.21408.40 

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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