Individual Calculations June 2019
 Narayanan, Samrug  Total change: 95.38  Rating chartPersonal card
 2019 Hall of Fame Championship Bloomington, Minnesota USA 2019-05-11
RcRownchangeKK*chgGame
 2070 2101 4.50 5 1.79 38 68.02 
  Lee, Alice 1701  * USA1.0010.08383.04 
  Milosevic, Jovana wf2001 SRB1.0010.363813.68 
  Tang, Andrew g2500 USA1.0010.923834.96 
  Radermacher, Timothy 2019 USA0.501-0.1138-4.18 
  Truelson, Nels 2130 USA1.0010.543820.52 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 2019 Port of Dubuque Open Dubuque, Iowa USA 2019-05-17
RcRownchangeKK*chgGame
 2103 2101 1.50 4 -0.59 38 -22.42 
  Herman, Daniel 1913 USA1.0010.26389.88 
  Neal, James 2084 USA0.001-0.5238-19.76 
  Yermolinsky, Alex g2501  * USA0.001-0.0838-3.04 
  Murphy, Ryan 1912 USA0.501-0.2538-9.50 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 28th Annual Chicago Open Wheeling, Illinois USA 2019-05-23
RcRownchangeKK*chgGame
 2266 2101 4.00 9 1.31 38 49.78 
  Chen, Qi B m2431 CHN0.001-0.1238-4.56 
  Arjun, Vishnuvardhan m2250 IND0.001-0.3038-11.40 
  McConnell, Sullivan 1928 USA1.0010.273810.26 
  Georgiev, Vladimir g2483 MKD1.0010.913834.58 
  Aaron, Deepak 2276 USA0.001-0.2738-10.26 
  Yanayt, Eugene f2263 USA0.5010.21387.98 
  Petesch, Gabriel f2264 USA1.0010.723827.36 
  Aramil, William 2195 USA0.5010.13384.94 
  Colas, Joshua f2304 USA0.001-0.2438-9.12 

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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