Individual Calculations November 2014
 Davidson, Kevin  Total change: -46.40  Rating chartPersonal card
 2014 Millionaire Chess Open - Open Section Las Vegas, Nevada USA 2014-10-09
RcRownchangeKK*chgGame
 2213 2246 1.00 6 -2.32 20 -46.40 
  Kaidanov, Gregory g2569 USA0.001-0.1320-2.60 
  Zaloznyy, Mike Y 2051 USA0.501-0.2520-5.00 
  Crespo Hidalgo, Carlos 2172 ECU0.001-0.6020-12.00 
  Davis, Tony 2218 USA0.001-0.5420-10.80 
  Bjorksten, Lennart 2127 USA0.001-0.6620-13.20 
  Rueda, Libardo 2142 USA0.501-0.1420-2.80 

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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