Individual Calculations December 2017
 Perelshteyn, Eugene  Total change: -5.10  Rating chartPersonal card
 2017 UTDallas Fall FIDE Open Dallas, Texas USA 2017-11-17
RcRownchangeKK*chgGame
 2423 2523 4.50 8 -0.51 10 -5.10 
  Rahul, Srivatshav P 2375 IND1.0010.30103.00 
  Reshef, Omer m2453 ISR1.0010.40104.00 
  Li, Ruifeng g2570 USA0.001-0.4310-4.30 
  Patel, Advait m2449 USA0.001-0.6010-6.00 
  Hernandez Carmenate, Holden g2462 USA0.501-0.0810-0.80 
  Arribas Lopez, Angel g2471 ESP0.001-0.5710-5.70 
  Ghatti, Sanjay f2178 USA1.0010.11101.10 
  Ynojosa Aponte, Felix Jose m2423 VEN1.0010.36103.60 

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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