Individual Calculations January 2018
 Baer, Michael  Total change: -18.80  Rating chartPersonal card
 Fall 2017 Tuesday Night Marathon San Francisco, California USA 2017-10-24
RcRownchangeKK*chgGame
 1662 1447 0.50 4 -0.47 40 -18.80 
  Marcus, Joel 1840 USA0.001-0.0840-3.20 
  Chan, John 1611 USA0.5010.22408.80 
  Sherwood, Peter 1684 USA0.001-0.2040-8.00 
  Eastham, Asher 1512 USA0.001-0.4140-16.40 

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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