Individual Calculations April 2018
 Hernandez Carmenate, Holden  Total change: 1.50  Rating chartPersonal card
 40th Annual Marchand Open Rochester, New York USA 2018-03-17
RcRownchangeKK*chgGame
 2298 2474 3.00 4 0.15 10 1.50 
  Lubas, Erik 2092 USA1.0010.09100.90 
  Hua, Eugene f2314 CAN0.501-0.2110-2.10 
  Dean-Kawamura, Ben f2336 USA1.0010.31103.10 
  Fishbein, Alexander g2448 USA0.501-0.0410-0.40 

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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