Individual Calculations June 2024
 Ivanov, Alexander  Total change: 0.10  Rating chartPersonal card
 92nd Massachusetts Open Westford, MA USA 2024-05-25
RcRownchangeKK*chgGame
 2151 2416 4.00 5 0.01 10 0.10 
  Mutnuri, Krishna S 2016  * USA0.501-0.4210-4.20 
  Carlson, Joaquin A 2016  * USA1.0010.08100.80 
  Zhang, Roger 2193 USA1.0010.22102.20 
  Mou, Iris wm2142 USA1.0010.17101.70 
  Shmelov, Denys K m2390 UKR0.501-0.0410-0.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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