Individual Calculations December 2017
 Wang, Kevin  Total change: 9.00  Rating chartPersonal card
 Fall 2017 CCCSA GM Norm Invitational Charlotte, North Carolina USA 2017-11-22
RcRownchangeKK*chgGame
 2449 2371 4.00 9 0.45 20 9.00 
  Boros, Denes g2471 HUN0.5010.14202.80 
  Zapata, Alonso g2424 COL1.0010.572011.40 
  Panjwani, Raja m2421 CAN0.001-0.4320-8.60 
  Tiglon, Bryce m2388 USA1.0010.522010.40 
  Tang, Andrew m2496 USA0.001-0.3320-6.60 
  Lee, Michael m2435 USA0.5010.09201.80 
  Ringoir, Tanguy g2538 BEL0.5010.22204.40 
  Checa, Nicolas m2467 USA0.001-0.3720-7.40 
  Mandizha, Farai m2400 ZIM0.5010.04200.80 

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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