Individual Calculations August 2015
 Azarov, Sergei  Total change: -16.40  Rating chartPersonal card
 43rd Annual World Open Arlington, Virginia USA 2015-07-01
RcRownchangeKK*chgGame
 2388 2618 6.50 9 -0.41 10 -4.10 
  Yanayt, Eugene f2219 USA1.0010.08100.80 
  Rohan, Ahuja f2322 IND0.501-0.3510-3.50 
  Bartell, Thomas m2331 USA0.501-0.3410-3.40 
  Aaron, Deepak 2321 USA0.501-0.3510-3.50 
  Kaufman, Larry C g2317 USA1.0010.15101.50 
  Kretchetov, Alexandre f2327 RUS1.0010.15101.50 
  Georgiadis, Nico m2482 SUI1.0010.32103.20 
  Gorovets, Andrey m2505 BLR0.501-0.1510-1.50 
  Kamsky, Gata g2672 USA0.5010.08100.80 

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)
 
 8th New York International Championship New York, New York USA 2015-07-15
RcRownchangeKK*chgGame
 2402 2618 5.50 9 -1.23 10 -12.30 
  Niemann, Hans M 2218  * USA1.0010.08100.80 
  Bonin, Jay R m2309 USA1.0010.14101.40 
  Sorkin, Igor 2358 ISR1.0010.18101.80 
  Kaliksteyn, Alexander f2395 USA0.501-0.2810-2.80 
  Izoria, Zviad g2566 USA0.501-0.0710-0.70 
  Kamsky, Gata g2672 USA0.001-0.4210-4.20 
  Wyss, Jonas f2269 SUI1.0010.11101.10 
  Steingrimsson, Hedinn g2562 ISL0.501-0.0810-0.80 
  Pressman, Leif f2265 USA0.001-0.8910-8.90 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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