Individual Calculations October 2013
 Slomski, Matt Paul  Total change: 1.50  Rating chartPersonal card
 135th Annual New York State Championship Albany, New York USA 2013-08-30
RcRownchangeKK*chgGame
 2133 2023 2.00 5 0.10 15 1.50 
  Renna, Anthony f2362 USA0.5010.38155.70 
  Ellenbogen, Michael 2047 USA0.001-0.4715-7.05 
  Chen, Jasmine 1967 USA0.501-0.0815-1.20 
  Cohen, Lawrence S 1948 USA1.0010.40156.00 
  Bonin, Jay Richard m2341 USA0.001-0.1315-1.95 

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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