Individual Calculations June 2016
 Polyakin, Vladimir  Total change: -10.80  Rating chartPersonal card
 Marshall May Weekend FIDE New York, New York USA 2016-05-06
RcRownchangeKK*chgGame
 1898 2029 2.00 4 -0.54 20 -10.80 
  Gajbinkar, Ashutosh S 1629  * USA1.0010.08201.60 
  Bogdan, Ekaterina 2132 BLR0.5010.14202.80 
  Sena, Juan 2097 DOM0.001-0.4120-8.20 
  Aregbeyen, Aigboje 1735 USA0.501-0.3520-7.00 
 * 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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