Individual Calculations February 2016
 Goldin, Alexander  Total change: 4.30  Rating chartPersonal card
 2nd Gulf Coast New Year's Open Fort Myers, Florida USA 2016-01-08
RcRownchangeKK*chgGame
 2427 2553 3.00 4 0.43 10 4.30 
  Hernandez Perez, Pedro 2247 CUB1.0010.14101.40 
  Zherebukh, Yaroslav g2614 USA0.5010.08100.80 
  Gareyev, Timur g2605 USA0.5010.07100.70 
  Valido Bouza, Cesar Jose f2241 CUB1.0010.14101.40 

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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