Individual Calculations July 2016
 Liang, Awonder  Total change: 22.20  Rating chartPersonal card
 American Continental Chess Championship 2016 San Salvador ESA 2016-05-27
RcRownchangeKK*chgGame
 2485 2406 7.00 11 2.72 10 27.20 
  Valencia, Oscar 2006  * ESA1.0010.08100.80 
  Bruzon Batista, Lazaro g2681 CUB1.0010.83108.30 
  Pichot, Alan g2532 ARG0.5010.17101.70 
  Arenas, David m2496 COL1.0010.62106.20 
  Erenburg, Sergey g2587 USA0.5010.24102.40 
  Perez Gormaz, Matias f2437 CHI1.0010.54105.40 
  Cordova, Emilio g2602 PER0.5010.25102.50 
  Lenderman, Aleksandr g2614 USA0.001-0.2310-2.30 
  Gonzalez Vidal, Yuri g2555 CUB0.5010.20102.00 
  Mareco, Sandro g2610 ARG0.001-0.2410-2.40 
  Giron, Jorge Ernesto c2218 ESA1.0010.26102.60 
 * 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)
 
 2016 Saint Louis Invitational GM Norm Tournament Saint Louis, Missouri USA 2016-06-08
RcRownchangeKK*chgGame
 2459 2408 4.50 9 0.63 10 6.30 
  Rosen, Eric S m2392 USA0.001-0.5210-5.20 
  Li, Ruifeng m2529 USA0.5010.16101.60 
  Hambleton, Aman m2439 CAN1.0010.54105.40 
  Sukandar, Irine Kharisma mwg2401 INA0.501-0.0110-0.10 
  Zierk, Steven C m2488 USA0.001-0.3910-3.90 
  Finegold, Benjamin g2501 USA0.5010.13101.30 
  Chandra, Akshat m2464 USA0.5010.08100.80 
  Jayaram, Ashwin g2460 IND0.5010.07100.70 
  Boros, Denes g2459 HUN1.0010.57105.70 

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)
 
 9th New York International - Championship Section New York, New York USA 2016-06-22
RcRownchangeKK*chgGame
 2260 2408 5.00 9 -1.13 10 -11.30 
  Shtivelband, Richard 2102 USA1.0010.14101.40 
  Kumar, Aravind f2230 USA0.501-0.2310-2.30 
  Shlionsky, Aaron 2102 USA1.0010.14101.40 
  Gelashvili, Tamaz g2557 GEO0.001-0.3010-3.00 
  Gorti, Akshita fwm2184 USA1.0010.22102.20 
  Barbosa, Oliver g2517 PHI0.001-0.3510-3.50 
  Grasso, David 2165 USA1.0010.20102.00 
  Brodsky, David f2225 USA0.501-0.2410-2.40 
  Rozman, Levy 2254 USA0.001-0.7110-7.10 

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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