Individual Calculations September 2013
 Peters, Jack  Total change: 12.00  Rating chartPersonal card
 29th Metropolitan Chess FIDE Invitational Los Angeles, California USA 2013-08-14
RcRownchangeKK*chgGame
 2245 2360 7.00 9 1.20 10 12.00 
  Korba, Nicky 2020 USA1.0010.12101.20 
  Kudryavtsev, Vadim 2145 RUS1.0010.23102.30 
  Remlinger, Larry A m2302 USA0.501-0.0810-0.80 
  Casella, Michael f2224 USA1.0010.32103.20 
  Atoufi, Pedram f2269 IRI0.001-0.6210-6.20 
  Krishnan, Varun 2244 USA1.0010.34103.40 
  Amerkeshev, Madiyar 2228 KAZ1.0010.32103.20 
  Shen, Arthur f2334 USA1.0010.46104.60 
  Yankovsky, Roman m2443 RUS0.5010.11101.10 

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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