Individual Calculations February 2018
 Yermolinsky, Alex  Total change: -2.30  Rating chartPersonal card
 Land of the Sky XXXI Asheville, North Carolina USA 2018-01-26
RcRownchangeKK*chgGame
 2275 2507 3.50 5 -0.23 10 -2.30 
  Chen, Alex 2107  * USA1.0010.08100.80 
  Harris, Neal 2118 USA1.0010.09100.90 
  Moradiabadi, Elshan g2528 USA0.001-0.4710-4.70 
  Bereolos, Peter f2141 USA1.0010.10101.00 
  Ivanov, Alexander g2482 USA0.501-0.0310-0.30 
 * 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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