Individual Calculations June 2019
 Robledo, Mark  Total change: 23.40  Rating chartPersonal card
 28th Annual Chicago Open Wheeling, Illinois USA 2019-05-23
RcRownchangeKK*chgGame
 2214 2024 3.00 7 1.17 20 23.40 
  Kiewra, Keaton m2375 USA0.001-0.1120-2.20 
  Chasin, Nico f2181 USA0.5010.21204.20 
  Ramoutar, Alan-Safar f2161 TTO0.5010.18203.60 
  Wu, Logan 2143 USA0.5010.16203.20 
  Graif, William 2210 CAN0.5010.24204.80 
  Tian, Eddy 2166 USA0.5010.19203.80 
  Petesch, Gabriel f2264 USA0.5010.30206.00 

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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