Individual Calculations June 2017
 Jensen, Christian  Total change: -3.60  Rating chartPersonal card
 Spring 2017 Tuesday Night Marathon San Francisco, California USA 2017-03-14
RcRownchangeKK*chgGame
 1716 1782 3.00 5 0.11 20 2.20 
  Allen, Tom Carter 1543 USA1.0010.20204.00 
  Adams, Sophie 1496 NED1.0010.16203.20 
  Bayaraa, Chinguun c2034 MGL0.001-0.1920-3.80 
  Uzzaman, Ashik 1936 USA0.5010.21204.20 
  Yanofsky, Kevin 1570 USA0.501-0.2720-5.40 

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)
 
 GM Koltanowski Memorial Berkeley, California USA 2017-03-31
RcRownchangeKK*chgGame
 1944 1782 0.00 1 -0.29 20 -5.80 
  Sevall, Jacob Came 1944 GER0.001-0.2920-5.80 

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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