Individual Calculations June 2019
 Ahrens, Richard  Total change: 0.00  Rating chartPersonal card
 Spring 2019 Tuesday Night Marathon - U1600 San Francisco, California USA 2019-03-19
RcRownchangeRpKK*chgGame
 1409 0 2.00 5 0.00 1337   0.00 
  Morgan, Jerry 1515 USA0.0010.00 0.00 
  Olson, David 1308 USA1.0010.00 0.00 
  James, Charles 1472 USA0.0010.00 0.00 
  Starr, Albert 1505 USA0.0010.00 0.00 
  Dubensky, Walter 1247 USA1.0010.00 0.00 

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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