Individual Calculations February 2016
 Teodori, Dario M  Total change: -21.20  Rating chartPersonal card
 2nd Gulf Coast New Year's Open Fort Myers, Florida USA 2016-01-08
RcRownchangeKK*chgGame
 2224 2035 0.00 2 -0.53 40 -21.20 
  Reynaldo, Jorge 2136 CUB0.001-0.3640-14.40 
  Acor, Corey B f2312 USA0.001-0.1740-6.80 

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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