Individual Calculations October 2017
 Chandra, Akshat  Total change: 2.40  Rating chartPersonal card
 2017 Fall Chess Classic - Group B Saint Louis, Missouri USA 2017-09-06
RcRownchangeKK*chgGame
 2500 2481 4.50 9 0.24 10 2.40 
  Arribas Lopez, Angel g2505 ESP0.001-0.4710-4.70 
  Friedel, Joshua E g2547 USA0.5010.09100.90 
  Pavlidis, Antonios g2536 GRE0.5010.08100.80 
  Ni, Shiqun wg2426 CHN0.501-0.0810-0.80 
  Rao, Prasanna Ragh m2464 IND1.0010.48104.80 
  Pichot, Alan g2565 ARG1.0010.62106.20 
  Shabalov, Alexander g2563 USA0.5010.11101.10 
  Abrahamyan, Tatev wg2333 USA0.001-0.7010-7.00 
  Ramirez, Alejandro g2563 USA0.5010.11101.10 

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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