Individual Calculations October 2018
 Wasserman, Eddie  Total change: -30.60  Rating chartPersonal card
 4th Golden Gopher Open St. Paul, Minnesota USA 2018-09-21
RcRownchangeKK*chgGame
 1764 1750 0.50 4 -1.53 20 -30.60 
  Tang, Andrew g2150  * USA0.001-0.0820-1.60 
  Alexander, Roger 1682 USA0.501-0.0920-1.80 
  Menon, Gauri 1534 USA0.001-0.7820-15.60 
  Talghader, John 1689 USA0.001-0.5820-11.60 
 * 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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