Individual Calculations January 2016
 Davidovich, Manis  Total change: 3.00  Rating chartPersonal card
 2015 Motor City Open Dearborn, Micihgan USA 2015-11-27
RcRownchangeKK*chgGame
 2180 1982 1.00 3 0.15 20 3.00 
  Hubbard, Andrew D f2235 USA0.001-0.1920-3.80 
  Drkulec, Vlado 1924 CAN1.0010.42208.40 
  Lenderman, Aleksandr g2382  * USA0.001-0.0820-1.60 
 * 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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