Individual Calculations March 2018
 Yu, Jennifer  Total change: -11.80  Rating chartPersonal card
 9th Annual Southwest Class Championships Fort Worth, Texas USA 2018-02-15
RcRownchangeKK*chgGame
 2312 2379 4.50 9 -0.59 20 -11.80 
  Gustafsson, Alexander 1984 USA0.501-0.4220-8.40 
  Matta, Nicholas 2050 USA1.0010.12202.40 
  Macieja, Bartlomiej g2550 POL1.0010.732014.60 
  Preotu, Razvan g2491 CAN0.001-0.3520-7.00 
  Patel, Advait m2478 USA0.5010.14202.80 
  Bartholomew, John m2472 USA0.5010.13202.60 
  Nakar, Eylon m2473 ISR0.001-0.3720-7.40 
  Cervantes Landeiro, Thalia wf2128 USA0.501-0.3120-6.20 
  Toolin, Christopher 2179 USA0.501-0.2620-5.20 

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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