Individual Calculations July 2016
 Rosen, Eric S  Total change: 1.00  Rating chartPersonal card
 25th Annual Chicago Open Wheeling, Illinois USA 2016-05-26
RcRownchangeKK*chgGame
 2462 2392 4.00 8 0.76 10 7.60 
  Titus, Andrew L 2109 USA1.0010.16101.60 
  Moradiabadi, Elshan g2594 FID0.5010.26102.60 
  Macieja, Bartlomiej g2554 POL1.0010.71107.10 
  Perelshteyn, Eugene g2525 USA0.001-0.3210-3.20 
  Hernandez Carmenate, Holden g2518 USA1.0010.67106.70 
  Akobian, Varuzhan g2612 USA0.001-0.2210-2.20 
  Hevia Alejano, Carlos Antonio g2533 CUB0.001-0.3110-3.10 
  Rozman, Levy 2254 USA0.501-0.1910-1.90 

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
 2461 2392 3.00 9 -0.66 10 -6.60 
  Liang, Awonder m2408 USA1.0010.52105.20 
  Hambleton, Aman m2439 CAN0.001-0.4310-4.30 
  Sukandar, Irine Kharisma mwg2401 INA0.5010.01100.10 
  Zierk, Steven C m2488 USA0.001-0.3710-3.70 
  Finegold, Benjamin g2501 USA0.001-0.3510-3.50 
  Chandra, Akshat m2464 USA0.5010.10101.00 
  Jayaram, Ashwin g2460 IND0.5010.09100.90 
  Boros, Denes g2459 HUN0.001-0.4110-4.10 
  Li, Ruifeng m2529 USA0.5010.18101.80 

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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