Individual Calculations August 2016
 Szpisjak, Steven  Total change: 26.80  Rating chartPersonal card
 9th Annual Chicago Class Wheeling, Illlinois USA 2016-07-15
RcRownchangeKK*chgGame
 2186 2051 3.00 5 1.34 20 26.80 
  Vibbert, Sean f2361 USA1.0010.862017.20 
  Aripov, Iskandar 2231 UZB0.5010.24204.80 
  Peng, David T f2261 USA0.001-0.2320-4.60 
  Paitrick, Derek R 2092 USA1.0010.562011.20 
  Fellman, Mike J 1986 USA0.501-0.0920-1.80 

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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