Individual Calculations July 2008
 Rudyak, Felix  Total change: -13.00  Rating chartPersonal card
 Spring TNM San Francisco, CA USA 2008-03-18
RcRownchangeKK*chgGame
 2205 2049 0.00 1 -0.29 25 -7.25 
  Naroditsky, Daniel f2205 USA0.001-0.2925-7.25 

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)
 
 8th Far West Open Reno, Nevada USA 2008-03-21
RcRownchangeKK*chgGame
 2196 2049 1.00 4 -0.23 25 -5.75 
  Tuvshintugs, Batchimeg wm2278 USA0.5010.29257.25 
  Raptis, Nicholas f2259 USA0.001-0.2325-5.75 
  Rinaldo, John 2069 USA0.001-0.4725-11.75 
  Margulis, Igor 2179 USA0.5010.18254.50 

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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