Individual Calculations May 2019
 Huston, Gus  Total change: 33.20  Rating chartPersonal card
 Marshall Premier March 2019 New York, New York USA 2019-03-29
RcRownchangeKK*chgGame
 2243 2148 2.50 3 1.38 40 55.20 
  Nakada, Akira c2216 USA0.5010.09403.60 
  Zeltsan, Joseph 2195 USA1.0010.574022.80 
  Jacobson, Aaron f2318 USA1.0010.724028.80 

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)
 
 13th Annual Foxwoods Open Mashantucket, Connecticut USA 2019-04-17
RcRownchangeKK*chgGame
 2145 2148 1.50 4 -0.55 40 -22.00 
  Macieja, Bartlomiej g2514 POL0.001-0.1040-4.00 
  Ramirez, Gerardo Alfonso f1884 CRC0.001-0.8240-32.80 
  Kumar, Naman 1917 USA1.0010.21408.40 
  Sinha, Sahil f2265 USA0.5010.16406.40 

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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